taxonID	type	description	language	source
0389DE16FFF5FF9C581F6BEC9D769F6B.taxon	materials_examined	Material examined: Karelia. Kol: 1 female, Petrozavodsk (NHMH). Distribution: Widely distributed in the Palaearctic. Tschirnhaus Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia Fauna norvegica 40: 47 – 92. 2020 (1981) recorded this species as A. fasciellum (Zetterstedt 1855) from Biological notes: Wet habitats near lakes and rivers. Larvae the Afrotropical region (mangrove flowers in Gambia). phytophagous, feed gregariously in unsheathed inflorescences of Biological notes: Dry habitats and coastal salt marshes, in which it is Glyceria spp. the second abundant chloropid after Oscinimorpha albisetosa (Duda 1932) along an investigated German coast section along the North Sea (Tschirnhaus 1981). Adults were reared from different species of * Calamoncosis oscinella (Becker, 1910) Poaceae. Material examined: Karelia. Kon: 1 female, Gomsel’ga, 6. VI. 2013, Polevoi; 1 female, Polya, 26. VI. 2013, Polevoi (FRIP). Aphanotrigonum nigripes (Zetterstedt, 1848) Distribution: Rare European species. Few specimens are known from Finland, Sweden, Norway and Germany. This is the first record from Material examined: Karelia. Ks: 1 female, Paanajärvi, Frey (NHMH); Russia. Kk: 23 males, 7 females, Kartesh, 9 – 16. VIII. 1989, Sugonyaev; 20 – 21. VIII. 1996, 3 – 5. VII. 2000, 12 – 20. VI. 2002, Przhiboro (ZISP); Kpor: 1 male, Island Kondostrov, 20. VIII. 2002, Humala (FRIP); Kon: 1 male, Conioscinella frontella (Fallén, 1820) Vegoruksy, 24 – 29. VI. 2013, Polevoi (FRIP); Kol: 1 male, Lososinnoe, 28 – 31. V. 2013, Polevoi (FRIP); 1 female, Petrozavodsk, Frey (NHMH). Material examined: Murmansk Province. Lps: 1 male, Trifonovo, Published records: Karelia. Kol: Petrozavodsk (Frey 1934, as 1 female, Pechenga (NHMH); Lim: 2 females, Lake Bolshoi Vudjavr, Conioscinella cinctella Zetterstedt, 1848; misidentification). 13. VIII. 1931, Fridolin; 21. VIII. 1931, Belyakova; (ZISP). Karelia. Kk: Distribution: Holarctic boreal species. 1 female, Kartesh, 22. VII. 1975, Gorodkov (ZISP); Kon: 2 females, Biological notes: Meadows and wetlands, including the sea intertidal Semchezero (NHMH); 1 male, Nizhnee Myagrozero, 20 – 24. VII. 2012, and supralittoral zones. In pitfall traps of a dune ecosystem in Polevoi; Kl: 1 male, Valaam, 31. VII. 2009, Polevoi; Kol: 1 male, Denmark (Nielsen et al. 2019) it was the second abundant chloropid Lososinnoe, 28 – 31. V. 2013, Polevoi (FRIP). after Conioscinella zetterstedti Andersson 1966. Larvae develop in Published records: Murmansk Province. Li: Kola (Frey 1934). stems of plants damaged by other insects. Hibernate as adults. Adults Distribution: Widely distributed in the Palaearctic, ranges from were collected on and reared from stems of cereals. Europe to Mongolia and Israel. Biological notes: Meadows and agricultural fields. Larvae phytophagous, develop in different species of Poaceae, hibernate in Aphanotrigonum trilineatum (Meigen, 1830) the basal tillers of grasses and pupate next spring. Kleptoparasite of predaceous insects and spiders (Tschirnhaus et al. 2015). Material examined: Murmansk Province. Lim: 1 female, Kandalaksha (NHMH). Karelia. Ks: 2 males, 2 females, Paanajärvi, Frey (NHMH); Kon: 1 male, Island Bukol’nikov, 25. VI. 2003, Polevoi * Conioscinella gallarum (Duda, 1933) (FRIP); Kol: 1 female, Lososinnoe, 28 – 31. V. 2013, Polevoi (FRIP); 3 males, 2 females, Petrozavodsk; 1 female, Sheltozero, 29. VIII. 1942, Material examined: Karelia. Kl: 5 males, Harlu, 9 – 10. VI. 1933, Tiensuu (NHMH). reared from Cirsium inflorescences, Tiensuu (NHMH). Distribution: Holarctic boreal species. Distribution: Euro-Caucasian species. Nartshuk & Andersson (2013) Biological notes: Meadows and wetlands, sometimes agricultural mention Karelia in the “ Biology ” section, but do not indicate it fields. Larvae develop in stems of Poaceae including plants damaged formally in the catalogue. We hence consider this species new for the by other insects. Hibernate as adults. region. Biological notes: The species was earlier reared from galls of Andricus sp. and Biorhiza pallida Olivier 1791 (Hymenoptera,	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF5FF9C581F6BEC9D769F6B.taxon	description	* Calamoncosis aprica (Meigen, 1830) Cynipidae) on Quercus, from cones of Larix decidua Mill., buds of Populus tremula L. and inflorescences of Cirsium (Duda 1933;	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF5FF9C581F6BEC9D769F6B.taxon	materials_examined	Material examined: Karelia. Kon: 1 female, Gomsel’ga, 9. VIII. 2018, Nartshuk & Andersson 2013). Polevoi (FRIP). Distribution: European species. Biological notes: Wet meadows and wetlands. Larvae phytophagous Conioscinella livida Nartshuk, 1970. or phytosaprophagous, living as inquilines in stems of Phragmites australis (Cav.) Trin. ex Steud. damaged by larvae of Platycephala Material examined: Murmansk Province. Lps: 1 female, Yläluostari, planifrons (Fabricius 1798) or rarely by caterpillars of Archanara Hellen; 1 male, Pechenga; 1 male, Lotta River, Platonoff (NHMH). geminipuncta (Haworth 1809) (Lepidoptera, Noctuidae) (Tschirnhaus Distribution: European species, known from Estonia, Leningrad 1981; Grochowska 2002). Grochowska (2002) studied the life cycle of Province and Germany (Bavaria). the species in Poland. Biological notes: Bogs.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF6FF9C5B936BCC98DE9008.taxon	distribution	Distribution: Eurasian species.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF6FF9D58DF6BCC9848992B.taxon	materials_examined	Material examined: Karelia. Kon: 1 female, Island Radkol’e, 30. VII. 2018, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF6FF9D58DF6BCC9848992B.taxon	distribution	Distribution: Eurasian species. Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia Biological notes: Meadows. Larvae phytophagous, live in shoots of Anthoxanthum odoratum L., Bromus sp., Lolium perenne L., hibernate in shoots of host plant and pupate in the next spring (Nye 1958, 1959; Tschirnhaus 1981).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF7FF9A5BA66D0C9BA899E8.taxon	description	D. pallidiventris).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF7FF9A5BA66D0C9BA899E8.taxon	distribution	Distribution: Holarctic species, but recently found in New Zealand (Ismay 1991). Biological notes: Meadows. Larvae phytophagous, feed in developing seeds of Bromopsis spp., Helictotrichon pubescens (Huds.) Pilg. and probably in other grasses.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF7FF9A5BA66D0C9BA899E8.taxon	materials_examined	Material examined: Karelia. Kk: 1 female, Syrovatka, 16. VII. 2003, ** Elachiptera breviscutellata Nartshuk, 1964 Polevoi (FRIP). Distribution: European species. Material examined: Murmansk Province. Lim: 1 male, 3 females, Biological notes: Dry meadows. Larvae phytophagous, live in shoots Island Berezhnoi Vlasov, 15 – 16. VIII. 1993, Przhiboro (ZISP). of Poaceae. Distribution: New record for European Russia and northern Europe. The species is known from Austria, Germany, Hungary, Lithuania, Asian Russia (West Siberia), Kazakhstan and Mongolia (Nartshuk Conioscinella zetterstedti Andersson, 1966 1984).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF7FF9A5BA66D0C9BA899E8.taxon	description	Biological notes: Our specimens were collected in the supralittoral	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF7FF9A5BA66D0C9BA899E8.taxon	materials_examined	Material examined: Karelia. Kl: 1 female, Sortavala (NHMH). zone of the White sea shore (meadow with halophytic vegetation). Published records: Karelia. Kl: Kirjavalahti (Frey 1934, as C. Tschirnhaus (1981) caught it from May to October in yellow pan traps brachyptera Zetterstedt 1848; misidentification). in salt-influenced Phragmites stands in Germany. Distribution: Holarctic species. Biological notes: Inland and coastal dunes or sandy beaches, among grasses and sedges. The most abundant chloropid in pitfall Elachiptera cornuta (Fallén, 1820), sensu lato traps in Danish dunes (Nielsen et al. 2019). Flies are wingless or brachypterous, but the size of wings and halteres is variable (Brauns Taxonomic notes: Here, we consider the species in the broad sense, 1938). Flies are excellent jumpers and run rapidly on plants and on the including the specimens with thin and broad arista and with some sand surface. Larvae phytophagous in shoots of Poaceae. variability in the male genitalia. Material examined: Murmansk Province. Lps: 3 females, Pechenga (NHMH); Lim: 1 female, Lake Vudjarv, 19. VI. 1930, Fridolin (ZISP); 1	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF7FF9A5BA66D0C9BA899E8.taxon	materials_examined	Material examined: Karelia. Kk: 1 male, Gridino, 14. VII. 2007, Polevoi (FRIP); 7 males, 5 females, Primorskii, 17. VIII. 1996, Przhiboro; Humala (FRIP); 1 female, Kartesh, 16 – 29. VII. 1966, Tanasijtshuk; 1 1 male, Chupa, 30. VI. 2000, Przhiboro; 35 males, 43 females, Kartesh, male, Island Sidorov, 23 – 24. VII. 1966, Tanasijtshuk (ZISP); Kpoc: 1 9 – 16. VIII. 1989, Sugonyaev; 15. VII- 21. VIII. 1996, 5. VII. 1997, 3 – 20. male, Island Nemetskii Kuzov, 17. VII. 2001, Humala; 1 male, Island VII. 2000, 12. VI. 2002, 20. VI. 2002, 4. IX. 2005, Przhiboro; 22 – 26. Russkii Kuzov, 18. VII. 2001, Humala; Kpor: 1 male, Island Pechak, VII. 2010, Nartshuk; 1 pupa (reared to adult), Kartesh, 25. VIII. 1996, 24. VII. 2001, Humala (FRIP); Kon: 1 male, Konchezero, 6. VII. 1942, Przhiboro; 1 male, Nikol’skaya Bay, 28. VII. 1996, Przhiboro (ZISP); Tiensuu (NHMH); 1 female, Kurgenitsy, 18. VII. 2000, Polevoi; Kl: 1 3 females, Island Malyi Andronin, 20. VII. 2010, Nartshuk (ZISP); female, Kirjavalahti, 4. VII. 2005, Polevoi (FRIP). 1 female, Gridino, 9. VIII. 2006, Polevoi; 1 female, Gridino, cape Distribution: Holarctic species. Purnavolok, 7. VIII. 2007, Humala; 1 female, Island Pezhostrov, southern Biological notes: Meadows. Larvae phytophagous, develop in unripe shore, 7. VIII. 2006, Polevoi; Kpoc: 1 female, Island Nemetskii Kuzov, seeds of Elymus spp., more commonly of E. repens (L.) Gould. 22. VIII. 2002, Humala; 1 male, Belomorsk, 10. VIII. 2018, Grichanov; Kpor: 1 female, Island Kondostrov, 20. VIII. 2002, Humala; 1 male, Segezha, 5. VI. 2019, Polevoi (FRIP); Kon: 1 male, 1 female, Shaidoma, Dicraeus rossicus Stackelberg, 1955 10 – 11. VIII. 2018, Polevoi; 1 female, Girvas, 7. IX. 2003, Polevoi; 2 females, Belaya Gora, 7. IX. 2003, Polevoi (FRIP); 5 males, 5 females, Material examined: Murmansk Province. Lim: 1 female, Kivach, 30. IX. 1923, Fridolin (ZISP); 22 – 26. X. 1990, Kutenkova, Kandalaksha (NHMH). Karelia. Kk: 1 male, Sonostrov (NHMH); 15. V. 1997, 3. IX. 2002, 27. V – 31. VII. 2003, 25. IV – 23. VI. 2016, Polevoi; Kpoc: 1 male, 1 female, Island Nemetskii Kuzov, 17. VII. 2001, Humala 1 female, Myagrozero, 5. IX. 2003, Polevoi; 1 female, Pod’el’niki, (FRIP). 22. VII. 2011, Polevoi; 1 female, Island Bukol’nikov, 30. VII. 2018, Distribution: Transpalaearctic species, distributed from Europe to Polevoi; 2 females, Island Bol’shoi Lelikovskii 31. VII. 2001, Polevoi; Japan. 1 female, Lelikovo, 26. VI. 2003, Polevoi; 2 females, Island Lyudskoi, Biological notes: Meadows. Larvae phytophagous, feed in developing 24. VI. 2003, Polevoi; 1 male, 1 female, Island Bukol’nikov, 25. VI. 2003, seeds of Elymus caninus (L.) L. Polevoi; 1 female, Island Eglov, 26. VI. 2014, Polevoi; 1 female, Island Ernitskii, 26. VI. 2003, Polevoi (FRIP); Kpoc: 1 female, Lake Kuzharvi, 21. VI. 2000, Polevoi (FRIP); Kl: 1 female, Island Kilpola, 12 – 17. Dicraeus tibialis (Macquart, 1835) VI. 2011, Polevoi; 4 males, 2 females, Puikkola, 15. V – 29. IX. 1991, Polevoi (FRIP); 1 female, Sortavala, 11. VI. 1933, Frey (NHMH); Published records: Murmansk Province. Lim: Kandalaksha (Frey Kol: 1 female, Vidlitsa, 3. IX. 2018, Polevoi (FRIP); Kton: 2 females, 1934, as D. pallidiventris Macquart, 1835). Karelia. Without locality Shoikapolda River, 22. VIII. 2006, Polevoi; 1 male, Sukhaya Vodla name (Nartshuk & Andersson 2013); Kl: Kirjavalahti (Frey 1934, as River, 7. VI. 2002, Polevoi; 1 female, Koskosalma, 7. VI. 2002, Polevoi	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF7FF9A5BA66D0C9BA899E8.taxon	description	Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia (FRIP); Kp: 1 female, Ust’ - Reka, 23. VI. 2009, Humala; 1 male, Korbozero, 22. VI. 1996, Polevoi (FRIP). Published records: Karelia. Ks: Paanajärvi (Krogerus 1960).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF7FF9A5BA66D0C9BA899E8.taxon	distribution	Distribution: Transpalaearctic polyzonal species. Biological notes: Meadows and wetlands, including the White sea intertidal and supralittoral zone, also agricultural fields. Larvae saprophytophagous, secondary invaders, develop in rotting tissues of plants: Poaceae including cereals, Cyperaceae and some other mono- and dicotyledons damaged by other insects. Hibernate as adults, e. g. under litter, in empty Lipara galls, plant stems or old bird nests.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF0FF9A5B836E4C98FD9C28.taxon	materials_examined	Material examined: Murmansk Province. Lim: 1 female, Laplandskii Nature Reserve, Vtoroi Stream, 29. V. 2014, Polevoi (FRIP); 1 male, Umba, 13. VIII. 1995, Gorodkov (ZISP). Karelia. Kk: 2 males, 1 female, Kartesh, 4. VIII. 1996, 8. VII. 1997, 4. IX. 2005, Przhiboro (ZISP); 1 female, Gridino, 9. VIII. 2006, Polevoi; Kpoc: 1 female, Island Russkii Kuzov, 19. VII. 2001, Humala; Kon: 1 female, Kivach, 15. V. 1997, Polevoi; 1 female, Kurgenitsy, 18. VII. 2000, Polevoi; 1 male, Gomsel’ga, 4 – 6. VII. 2012, Polevoi; 1 male, Pin’guba, 17. VI. 2007, Polevoi; Kton: 1 male, Sukhaya Vodla River, 24. VIII. 2006, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF0FF9A5B836E4C98FD9C28.taxon	distribution	Distribution: Euro-Mediterranean polyzonal species. Biological notes: Meadows and agricultural fields. Larvae phytosaprophagous, develop in stems of plants damaged by other insects. Hibernate as adults.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF0FF9A5B94680C9B6B9D68.taxon	materials_examined	Material examined: Karelia. Kk: 1 female, Island Malyi Andronin, 20. VII. 2010, Nartshuk (ZISP); Kol: 2 females, Lososinnoe, 28 – 31. V. 2013, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF0FF9A5B94680C9B6B9D68.taxon	distribution	Distribution: Transpalaearctic boreal species, distributed from the British Islands to the Far East of Russia, but not common еverywhere. Biological notes: Wet habitats with sedges.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF0FF9A5B8F69CC9D769948.taxon	materials_examined	Material examined: Karelia. Kk: 6 males, 8 females, Kartesh, 9 – 16. VIII. 1989, Sugonyaev; 21. VIII. 1996, 6 – 25. VII. 2000, 12. VI. 2002, Przhiboro; 22 – 26. VII. 2010, Nartshuk; 4 males, 4 females, Island Malyi Andronin, 29. VII. 2010, Nartshuk (ZISP); 1 male, Chupa, 30. VI. 2000, Przhiboro (ZISP); Kpor: 1 male, Segezha, 5. VI. 2019, Polevoi (FRIP); Kon: 3 females, Shaidoma, 10 – 11. VIII. 2018, Polevoi; 1 male, 2 females, Girvas, 7. IX. 2003, Polevoi; 2 males, 1 female, Kivach, 27. V. 2003, Polevoi; 1 female, Kosalma, 10. IX. 2003, Polevoi; 1 female, Island Lyudskoi, 24. VI. 2003, Polevoi; 2 females, Lelikovo, 24. VI. 2003, Polevoi; 1 female, Myagrozero, 5. IX. 2003, Polevoi; 2 males, Nizhnee Myagrozero, 20 – 24. VII. 2012, Polevoi (FRIP); 1 female, Konchezero (NHMH); Kol: 1 male, Petrozavodsk; 2 females, Sheltozero (NHMH); 1 male, 1 female, Mayachino, 25. VI. 2012, Polevoi (ZISP); Kl: 1 male, Impilahti (NHMH); 1 female, Niemelänhovi, 16. VI. 2015, Polevoi (FRIP); Kp: 1 female, Korbozero, 22. VI. 1996, Polevoi (FRIP); Kton: 2 males, Sukhaya Vodla River, 7 – 8. VI. 2002, Polevoi (FRIP); Leningrad Province: Kol: 1 female, Gumbaritsy (NHMH). Published records: Murmansk Province. Kola Peninsula, without locality name (Nartshuk & Andersson 2013). Fauna norvegica 40: 47 – 92. 2020	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF0FF9A5B8F69CC9D769948.taxon	distribution	Distribution: Transpalaearctic polyzonal species. Biological notes: Wetlands and meadows, including the White sea intertidal and supralittoral zone. Larvae phytosaprophagous, develop in decaying plant tissues; secondary invaders of grasses including cereals, also in stems of Liliaceae, Iridaceae and Typhaceae damaged by other insects. Hibernate as adults and occurs as adults already in the earliest spring time.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF0FF9A58D96DEC9CFC9AC8.taxon	materials_examined	Material examined: Karelia. Kk: 1 female, Kartesh, 18. VI. 1997, Przhiboro (ZISP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF0FF9A58D96DEC9CFC9AC8.taxon	distribution	Distribution: European species; known from southern Fennoscandia (Denmark, southern provinces of Finland, Sweden and Norway) (Nartshuk & Andersson 2013). Our record extends the species range far north. Biological notes: Our specimen was collected in the upper intertidal zone of the White sea shore (meadow with halophytic vegetation).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF0FF9A58CC6F6C9AB09D08.taxon	materials_examined	Material examined: Karelia. Ks: 1 male, 3 females, Paanajärvi, Frey (NHMH); Kon: 1 female, Island Bukol’nikov, 25. VI. 2003, Polevoi (FRIP); 1 male, Konchezero, 19. VI. 1936, Frey (NHMH); Kl: 1 female, Sortavala, Hellen (NHMH); 1 female, Ladoga, Nordquist (NHMH). Published record: Leningrad Province. Kol: Svir’ (Frey 1934, as E. sudeticus Becker, 1910).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF0FF9A58CC6F6C9AB09D08.taxon	distribution	Distribution: Holarctic species, widely distributed in the Palaearctic. Biological notes: Wetlands, especially those with reeds. Larvae develop in shoots and stems of hygrophilous monocotyledons damaged by other insects.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF0FF9A58DA692C9D289F0B.taxon	materials_examined	Material examined: Karelia. Kk: 5 males, 11 females, Kartesh, 15. VII. 1996, 18. VI. 1997, 2. VII. 1997, Przhiboro (ZISP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF0FF9A58DA692C9D289F0B.taxon	distribution	Distribution: Eurasian species, eastward to Mongolia. In Fennoscandia, it was recorded only from few southern provinces of Sweden and Norway (Nartshuk & Andersson 2013). Our record extends the species range far north. Biological notes: Wetlands, associated with reed beds (Phragmites australis) especially at the sea and lake shores. Tschirnhaus (1981) listed Carex and Bolboschoenus maritimus (L.) Palla as host plants. Ismay (1980) recorded the species from saline habitats in England. Our specimens were collected only in Phragmites stands at the White sea shore (upper intertidal zone).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF0FF9B58BC6B2F980998E8.taxon	materials_examined	Material examined: Karelia. Ks: 1 female, Paanajärvi, Frey (NHMH). Published record: Karelia. Ks: Paanajärvi (Frey 1934, as Tropidoscinis gallarum Duda, 1933; misidentification). Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF0FF9B58BC6B2F980998E8.taxon	distribution	Distribution: Eurasian species, distributed from Europe to Mongolia. Biological notes: Forests.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9B5A7B6D4F9B269A88.taxon	materials_examined	Material examined: Murmansk Province. Lim: 1 female, Laplandskii Nature Reserve, Vtoroi Stream, 23. VII – 2. VIII. 2013, Polevoi (FRIP). Karelia: Kon: 1 female, Lelikovo, 24. VI. 2003, Polevoi (FRIP); Kol: 1 female, Kaskesruchei, 19 – 22. VII. 2004, Polevoi (FRIP). Arkhangelsk Province: Kton: 1 female, Vozhosel’ga, 8. VII – 2. VIII. 2014, Polevoi (FRIP). Published record: Karelia. Ks: Paanajärvi (Frey 1934).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9B5A7B6D4F9B269A88.taxon	distribution	Distribution: Holarctic species. Biological notes: Forests. Larvae fungivorous, develop in bracket fungi, including old dry fungi, under bark of trees infested by dendrophilous Coleoptera. Adults also visit fungi.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9B5A746EAF98469BC8.taxon	materials_examined	Material examined: Karelia. Kon: 1 female, Kivach, 12 – 20. VI. 1989, Polevoi (ZISP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9B5A746EAF98469BC8.taxon	distribution	Distribution: European species. Biological notes: Forests. Collected on young aspens and reared from larvae collected under bark of beech (material by V. G. Kovalev from Moscow Province).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9B5B97686F98099EC8.taxon	materials_examined	Material examined: Karelia. Kon: 3 females, Kivach, 12. VI – 20. VII. 1989, Polevoi; 1 male, Kondopoga, 4. VIII. 2012, A. Kainelainen (ZISP). Published records: Karelia. Kon: Kivach (Nartshuk 1999 c, as Pseudogaurax venustus (Czerny, 1906 )).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9B5B97686F98099EC8.taxon	distribution	Distribution: European species. Biological notes: Forests.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9B5B866B6C9AFE9A28.taxon	materials_examined	Material examined: Murmansk Province. Lim: 1 male, Monchegorsk, 24. VII. 1995, Kozlov (ZISP); 1 male, Kandalaksha (NHMH); 1 female, Island Ryashkov, 15. VII. 1992 (ZISP). Karelia. Kl: 1 male, Kirjavalahti (NHMH); 1 male, Sortavala (NHMH); Kon: 1 female, Tereki, 21. VII. 2017, Polevoi; 1 female, Kivach, 4. VII. 2001, Polevoi (FRIP). Fauna norvegica 40: 47 – 92. 2020	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9B5B866B6C9AFE9A28.taxon	distribution	Distribution: Transpalaearctic species distributed from the British Isles to the Far East of Russia, also known in Greece (Kailidis & Georgevits 1972), Morocco (El-Hassani & Messaoudi 1986) and Portugal (Ebejer & Andrade 2015). Biological notes: Forests. Larvae develop in cones of different coniferous trees (Pinus, Picea, Abies, Larix) infested by other insects and can develop in other parts of coniferous trees, e. g. in rotting top buds of Pinus sibirica Du Tour. Larvae are saprophagous or / and necrophagous, feed on excrements of other inhabitants, dead insects or rotting plant tissues, do not cause primary damage of coniferous cones and seeds (Gaidene & Nartshuk 1963). Hibernate as larvae or / and pupae.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9B58DC6E0C9C5D9C28.taxon	materials_examined	Material examined: Murmansk Province. Lps: 2 males, Pechenga; 1 female, Trifonovo; 1 male, 3 females, Lotta River, Poppius, Platonoff (NHMH); Lim: Kirovsk, 1. VIII. 1974, Kasparyan (ZISP). Karelia. Kk: 3 males, 1 female, Nikol’skaya Bay, 28. VII. 1996, Przhiboro (ZISP); Kon: 1 female, 1 male, Konchezero, 8. VII. 1942, Tiensuu (NHMH); 2 males, 2 females, Lisitsyno, 4. VII. 2004, Polevoi (FRIP); Kol: 1 male, Gizhino (NHMH).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9B58DC6E0C9C5D9C28.taxon	distribution	Distribution: Transpalaearctic polyzonal species, ranges from the British Isles to Japan. Biological notes: Common species of various meadows, forest edges and agricultural fields. Larvae phytophagous or saprophagous, develop in shoots of different grasses including cereals.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9B5835680C9D419D48.taxon	materials_examined	Material examined: Karelia. Kk: 2 males, 1 female, Kartesh, 3 – 5. VII. 2000, Przhiboro (ZISP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9B5835680C9D419D48.taxon	distribution	Distribution: Described and so far only known from Karelia (Nartshuk & Przhiboro 2009). Biological notes: Known only from the upper intertidal zone at the sea shore, covered with grassy vegetation (tidal meadow). Collected only with yellow plate traps.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9B58CC69EC9D859EE8.taxon	materials_examined	Material examined: Murmansk Province. Lim: 1 female, Monchegorsk, 20 – 24. VII. 1995, Kozlov (ZISP). Karelia. Kol: 1 male, Lososinnoe, 12. VII. 2012, Polevoi (FRIP); Kl: 1 male, Lake Iso-Iijärvi, 5. VII. 2005, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9B58CC69EC9D859EE8.taxon	distribution	Distribution: Transpalaearctic boreal species, distributed from the British Islands to Kamchatka. Biological notes: Wet meadows and forest edges.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9858D26B4C9B0F984C.taxon	materials_examined	Material examined: Murmansk Province. Lps: 1 male, Lotta River, Platonoff (NHMH). Karelia. Kk: 1 female, Primorskii, 17. VIII. 1996, Przhiboro (ZISP); Kon: 1 male, Konchezero, 4 – 6. VII. 2012, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF1FF9858D26B4C9B0F984C.taxon	distribution	Distribution: Eurasian species. Biological notes: Wetlands. Hygrophilous species. Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF2FF985A6E6CCC9B2E99A8.taxon	materials_examined	Material examined: Karelia. Kk: 1 male, Kartesh, 3. VII. 2000, Przhiboro (ZISP). Published record: Murmansk Province. Lotta River (Nartshuk & Andersson 2013).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF2FF985A6E6CCC9B2E99A8.taxon	distribution	Distribution: European species. Biological notes: Wetlands. Hygrophilous species.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF2FF985A706D8C989E9A88.taxon	distribution	Distribution: Eurasian species. Biological notes: Phragmites beds. Larvae develop as inquilines in galls of Lipara (Diptera, Chloropidae).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF2FF985B806EAC9B699BE8.taxon	distribution	Distribution: Eurasian species. Biological notes: Meadows, Phragmites beds. Larvae carnivorous, feed on eggs of Acrididae (Nartshuk 2015).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF2FF985A6F684C982A9E28.taxon	materials_examined	Material examined: Karelia. Kpor: 1 female, Nadvoitsy (NHMH); Kon: 1 female, Kondopoga, 22. VIII. 2012, A. Kainelainen (ZISP); 2 males, 2 females, Vorob’i, 6 – 8. VIII. 1996, Polevoi (ZISP); 1 male, Solomennoe, Sahlberg (NHMH); Kol: 2 males, 1 female, Gizhino, 15. IX. 1941, Tiensuu; 1 male, 2 females, Sheltozero, 25 – 29. VIII. 1942, Tiensuu (NHMH). Leningrad Province. Kol: 3 males, 4 females, Vazhiny, 14.06 – 28. IX. 1942, Tiensuu (NHMH). Published records: Karelia. Surroundings of Ladoga Lake (Chydenius & Furuhjelm 1859); Kol: Petrozavodsk (Frey 1934).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF2FF985A6F684C982A9E28.taxon	distribution	Distribution: Widely distributed Palaearctic species, distributed from Europe to Mongolia and Israel. Biological notes: Meadows and forest edges. Larvae carnivorous, live in and may feed on egg pods of Acrididae. It is possible that larvae will feed on other food too.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF2FF985A776A0F98C29F68.taxon	materials_examined	Material examined: Karelia. Kk: 5 males, 8 females, Kartesh, 21 – 25. VII. 1973, Sugonyaev, 20. VIII. 1996, 3 – 5. VII. 2000, Przhiboro; 1 male, Primorskii, 17. VIII. 1996, Przhiboro (ZISP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF2FF985A776A0F98C29F68.taxon	distribution	Distribution: European species. Biological notes: Wet meadows and wetlands, including the sea intertidal and supralittoral zone.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF2FF985A7E6BCF9DFA99EB.taxon	materials_examined	Material examined: Murmansk Province. Lps: 1 female, Yläluostari (NHMH); 1 female, Pasvik Nature Reserve, Langvatn, 4. VIII. 2008, Polevoi (FRIP); 65 females, Lotta River, Poppius (NHMH). Karelia. Fauna norvegica 40: 47 – 92. 2020 Ks: 1 male, Paanajärvi (NHMH); Kk: 3 males, 4 females, Primorskii, 17. VIII. 1996, Przhiboro; 2 males, 2 females, + 22 specimens, Kartesh, 4. VIII. 1996, 3 – 5. VII. 2000, Przhiboro, 26. VII. 2010, Nartshuk (ZISP); Kpoc: 1 female, Lake Kuzharvi, 21. VI. 2000, Polevoi (FRIP); Kon: 1 female, Konchezero (NHMH); Kl: 1 female, Sortavala (NHMH); Kton: 1 male, Kolgostrov, 10. VIII. 1995, Polevoi (ZISP). Distribution: Eurasian species. Biological notes: Wet meadows and wetlands including the intertidal and supralittoral zone. Larvae live in stems of Juncus effusus L. and J. gerardii Loisel. (Tschirnhaus 1981).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF2FF9858906E4C9AA79B28.taxon	materials_examined	Material examined: Murmansk Province. Lmur: 1 male, Dal’nie Zelentsy, 6. VIII. 1981, Gorodkov (ZISP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF2FF9858906E4C9AA79B28.taxon	distribution	Distribution: Euroasian species. Biological notes: Meadows. Larvae phytophagous, develop in shoots of Alopecurus spp.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF2FF9858D26F0C9A979C48.taxon	materials_examined	Material examined: Karelia. Kk: 3 males, 1 female, Kartesh, 16 – 20. VII. 1966, Tanasijtshuk; 21 – 25. VII. 1973, 9 – 16. VIII. 1989, Sugonyaev; 1 pupa (reared to adult), Kartesh, 15. VII. 1996, Przhiboro (ZISP); Kon: 2 males, Island Bukol’nikov, 25. VI. 2003, Polevoi (FRIP). Distribution: Eurasian species. Biological notes: Wet habitats with sedges. Larvae propably live in shoots of Carex spp.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF2FF9958BE68EC9A7B994B.taxon	materials_examined	Material examined: Murmansk Province. Lt: 1 female, Mishukovo, 7. VIII. 1997, Przhiboro (ZISP); Lmur: 1 male, + 4 specimens, Dal’nie Zelentsy, 10. VIII. 1981, Gorodkov; 4. VIII. 1997, Przhiboro (ZISP); Lim: 1 male, 1 female, Monchegorsk, 20 – 24. VII. 1995, Kozlov; 1 female, Island Berezhnoi Vlasov, 16. VIII. 1993, Przhiboro (ZISP). Karelia. Kk: 13 males, 9 females, + 48 specimens, Kartesh, 16 – 20. VII. 1966, Tanasijtshuk; 23. VII. 1975, Gorodkov; 27. VII – 16. VIII. 1989, Sugonyaev; 23. VII. 1975, Gorodkov; 15. VII. 1996, 21. VIII. 1996, 2. VII. 1997, 3 – 5. VII. 2000, Przhiboro; 26. VII. 2010, Nartshuk; 3 females, Primorskii, 17. VIII. 1996, Przhiboro; 1 male, 2 females, Nikol’skaya Bay, 28. VII. 1996, Przhiboro; 12 specimens, Chupa, 30. VI. 2000, Przhiboro (ZISP); 1 female, Island Malyi Andronin, 20. VII. 2010, Nartshuk (ZISP); 2 females, Syrovatka, 18. VII. 2003, Polevoi (FRIP); Kpoc: 1 male, Island Nemetskii Kuzov, 17. VII. 2001, Humala; 1 male, Island Lodeinyi, 21. VII. 2001, Humala (FRIP); Kpor: 1 female, Segezha, 29. VII. 1996, Gorodkov (ZISP); Kon: 2 males, 1 female, Shaidoma, 11. VIII. 2018, Polevoi; 1 male, 10 females, Konchezero, 4 – 6. VII. 2012, Polevoi; 1 male, 1 female, Kizhi, 15. VI. 1994, Polevoi; 1 male, Island Radkol’e, 30. VII. 2018, Polevoi; 1 male, Lelikovo, 24. VI. 2003, Polevoi (FRIP); Kol: 5 males, 2 females, Vidlitsa, 3 – 4. IX. 2018, Polevoi; 2 males, Ust’e Tuloksy, 5. IX. 2018, Polevoi; Kton: 1 male, Besov Nos, 18. VII. 2006, Polevoi (FRIP). Published records: Karelia. Surroundings of Ladoga Lake (Chydenius & Furuhjelm 1859); Ks: Paanajärvi (Krogerus 1960); Kton: Besov Nos (Humala & Polevoi 2009, as O. vindicata Meigen, 1830; misidentification). Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF2FF9958BE68EC9A7B994B.taxon	distribution	Distribution: One of the commonest species of the family, possibly representing a group of closely related species. Widely distributed species, recorded from all zoogeographical regions of the World. Biological notes: Meadows, forest edges and agricultural fields. Two or three generations in a year. Larvae phytophagous, develop in shoots and in spikelets of cereals (wheat, barley, rye, oat) and many wild grasses. The species may seriously damage cereals and fodder grasses.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF995A636DEC98719B08.taxon	materials_examined	Material examined: Karelia. Kon: 1 female, Shaidoma, 10. VIII. 2018, Polevoi (FRIP). Published records: Karelia. Surroundings of Ladoga Lake (Chydenius & Furuhjelm 1859).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF995A636DEC98719B08.taxon	distribution	Distribution: Known from Europe, Siberia, Caucasus and Iran. Nartshuk & Andersson (2013) mention Karelia in the “ Distribution ” section, but not in the catalogue, probably by mistake. Biological notes: Meadows, forest edges and pastures. Two – three generations in a year. Larvae phytophagous, live in shoots of Dactylis glomerata L.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF995BA16F2F99AA9C48.taxon	materials_examined	Material examined: Murmansk Province. Lim: 1 female, Kolvitsa, 8. VIII. 1995, Gorodkov (ZISP). Karelia. Kpor: 1 male, 1 female, Segezha, 29. VII. 1996, Gorodkov (ZISP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF995BA16F2F99AA9C48.taxon	distribution	Distribution: Eurasian species. Biological notes: Meadows. Larvae phytophagous, live in shoots of Poaceae.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF995B8368EC98509E6B.taxon	materials_examined	Material examined: Murmansk Province. Lps: 1 male, 2 females, Lotta River, Poppius (NHMH). Karelia. Kk: 1 female, Kartesh, 25. VII. 1996, Polevoi (FRIP); 1 male, Kartesh, 21. VIII. 1996, Przhiboro (ZISP); Kon: 1 male, Island Bukol’nikov, 30. VII. 2018, Polevoi (FRIP); Kl: 1 male, Impilahti (NHMH); 1 female, Kirjavalahti, 4. VII. 2005, Polevoi; 1 female, Niva, 7. VII. 2005, Polevoi (FRIP); Kol: 2 females, Vidlitsa, 4. IX. 2018, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF995B8368EC98509E6B.taxon	distribution	Distribution: Holarctic species, widely distributed in the Palaearctic. Biological notes: Meadows, forest edges and agricultural fields. Larvae phytophagous, develop in shoots of Agrostis spp. and probably of other grasses.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF995A6B6ACC9D479908.taxon	materials_examined	Material examined: Karelia. Kk: 22 males, 3 females, Kartesh, 9 – 20. VII. 1966, Tanasijtshuk, 21 – 25. VII. 1983, 27.07 – 16. VIII. 1989, Sugonyaev, 6. VI. 1993, Przhiboro; 2 pupae (reared to adults), Kartesh, 3. VII. 2000, Przhiboro (ZISP); 1 female, Syrovatka, 19. VII. 2003, Polevoi (FRIP); Kon: 1 female, Myagrozero, 18. VII. 2002, Polevoi; 2 males, 1 female, Vegoruksy, 24 – 29. VI. 2013, Polevoi; 1 female, Kosalma, 15. VII. 2002, Polevoi; 1 female, Island Bukol’nikov, 25. VI. 2003, Polevoi; 1 female, Pin’guba, 6. VII. 1997, Polevoi (FRIP). Published records: Murmansk Province. Kola Peninsula, without locality name (Nartshuk & Andersson 2013).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF995A6B6ACC9D479908.taxon	distribution	Distribution: Widely distributed in the Palaearctic. Fauna norvegica 40: 47 – 92. 2020 Biological notes: Meadows and agricultural fields. Larvae phytophagous, live in shoots and (more rarely) in spikelets of cereals (usually avoid oats), as well in shoots of different wild grasses, preferably of the tribe Hordeae. A well-known serious pest of cereals in many European countries.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF9958E86D2C9CEB9AE8.taxon	materials_examined	Material examined: Karelia. 1 female, Sukhaya Vodla, 24. VIII. 2006, Polevoi (FRIP). Published records: Karelia. Kton: Sukhaya Vodla (Humala & Polevoi, 2009, as O. vindicata; misidentification).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF9958E86D2C9CEB9AE8.taxon	distribution	Distribution: European species. Biological notes: Wet meadows, edges of ponds and other marshy habitats. Probably, two generations in a year. Larvae phytophagous, develop in unshelled inflorescence of Phalaris arundinacea L. The tissues of the infested plant turn brown above the larvae placement.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF9958E26F4C9A0B9BC8.taxon	materials_examined	Material examined: Karelia. Kon: 1 male, Lisitsyno, 4. VII. 2004, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF9958E26F4C9A0B9BC8.taxon	distribution	Distribution: Euroasian species. Biological notes: Meadows. Larvae phytophagous in shoots of Poaceae.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF9958DE686C9DD19D48.taxon	materials_examined	Material examined: Karelia. Kl: 1 male, 1 female, Valaam, 31. VII. 2009, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF9958DE686C9DD19D48.taxon	distribution	Distribution: Euroasian species. Biological notes: Meadows. Larvae probably phytophagous in stems of Poaceae as other species of Oscinella.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF99580369EC9C219EEB.taxon	materials_examined	Material examined: Murmansk Province. Lim: 1 female, Khibiny, 16. VIII. 1928, Cheburova (ZISP). Karelia. Kon: 1 female, Island Radkol’e, 30. VII. 2018, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF99580369EC9C219EEB.taxon	distribution	Distribution: Euroasian species. Biological notes: Meadows and forest edges. Larvae phytophagous. Plant genera Salvia, Secale and Oryza as well as Melandrium dioicum (L.) Coss. et Germ. were listed as hosts (Tschirnhaus 1981).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF9658036B4C9B0F984C.taxon	materials_examined	Material examined: Karelia. Kk: 2 males, 1 female, Kartesh, 3 – 5. VII. 2000, Przhiboro (ZISP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF3FF9658036B4C9B0F984C.taxon	distribution	Distribution: Euroasian species. In Fennoscandia, the species was known only from some southern provinces of Sweden and Finland (Nartshuk & Andersson 2013). Our record extends its range far north. Biological notes: Wet meadows; our material was collected in the White sea intertidal and supralittoral zone. Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF965B8B6CCF99AF9A28.taxon	materials_examined	Material examined: Karelia. Kk: 1 male, Kartesh, 28. VII. 2004, Przhiboro; 1 pupa (reared to adult), Kartesh, 22. VII. 2004, Przhiboro (ZISP); Kon: 1 male, Bukol’nikov, 30. VII. 2018, Polevoi (FRIP); Kol: 1 male, 1 female, Vidlitsa, 3. IX. 2018, Polevoi (FRIP); 1 female, Petrozavodsk, 4. VI. 1942, Tiensuu (NHMH). Leningrad Province. Kol: 1 male, Vazhiny, 2. V. 1942, Tiensuu (NHMH).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF965B8B6CCF99AF9A28.taxon	distribution	Distribution: Transpalaearctic boreal species. Biological notes: Common in wetlands. Flies live near the ground in deep litter. Larvae develop in different monocotyledones. Hibernate as adults.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF965B986E0C98F69CAB.taxon	materials_examined	Taxonomic notes: Cherian (2012) considered Polyodaspis Duda, 1933 a junior synonym of Anacamptoneurum Becker, 1903. However, Ebejer & Andrade (2015) considered this synonymy questionable due to intermediate character states in these and some other related genera. Thus, we prefer to retain the name Polyodaspis until this issue is clarified. Material examined: Murmansk Province. Lps: 1 male, 1 female, Yläluostari, Hellen; Lt: 1 female, Kola; Lim: 2 females, Kandalaksha (all in ZMNH). Karelia. Kon: 1 male, Konchezero, 10. VII. 1942, Tiensuu; Kol: 1 female, Petrozavodsk (all in ZMNH).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF965B986E0C98F69CAB.taxon	distribution	Distribution: Widely distributed in the Palaearctic and recorded in the Oriental Region as well. Biological notes: Dry habitats. Larvae feed on different organic matters, usually rich in proteins, and exhibit very wide ecological plasticity in relation to food substrate and enviromental conditions. They may be saprophagous, phytophagous, necrophagous or parasitic (Kiauka & Nartshuk 1973).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF965BB2688C98379E08.taxon	materials_examined	Material examined: Karelia. Kon: 1 male, Martsyal’nye Vody, Sahlberg (NHMH). Published records: Murmansk Province. Without locality name (Nartshuk & Andersson 2013).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF965BB2688C98379E08.taxon	distribution	Distribution: Eurasian boreal species. Natrshuk & Andersson (2013) mention Murmansk Province in the catalogue, but not in the “ Distribution ” section, probably by mistake. Biological notes: Wetlands with sedges. Species of Carex are probable host plants.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF965BB16A2C9CD8984D.taxon	materials_examined	Material examined: Murmansk Province. Lps: 1 male, Lotta River, Poppius (NHMH); Lmur: 1 specimen, Gavrilovo, 21. VII. 1913, Frey; 1 specimen, Voron’ya River, 21. VII. 1913, Frey (NHMH); Lp: 1 specimen, Ponoi, 18. VII. 1913, Frey (NHMH); Lim: 4 males, 10 females, Monchegorsk, 20 – 24. VII. 1995, Kozlov; 2 females, Lake Vudjarv, 15. VII. 1931, Fridolin (ZISP). Karelia. Ks: 1 specimen, Paanajärvi, Frey (NHMH).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF965BB16A2C9CD8984D.taxon	distribution	Distribution: Euroasian boreal species. Biological notes: Wetlands with sedges. Species of Carex are probable host plants. Fauna norvegica 40: 47 – 92. 2020	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF96580C6CCC9A989948.taxon	materials_examined	Material examined: Karelia. 1 female, Karelia, without locality name (NHMH).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF96580C6CCC9A989948.taxon	distribution	Distribution: Eurasian boreal species. Biological notes: Wetlands with sedges. Species of Carex are probable host plants.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF9658BF6DEC9AEE9AC8.taxon	materials_examined	Material examined: Karelia. Kk: 2 males, 1 female, Kartesh, 8. VII. 1997, Przhiboro (ZISP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF9658BF6DEC9AEE9AC8.taxon	distribution	Distribution: European species. Described from England and elsewhere only known from Lithuania and Russian Karelia (Nartshuk & Przhiboro 2003; Nartshuk & Andersson 2013). Biological notes: In northern Karelia, the species was collected from a lake shore.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF9658F36F6C9A989C08.taxon	materials_examined	Material examined: Karelia. Kon: 1 male, Kurgenitsy, 18. VII. 2000, Polevoi; Kton: 1 female, Sukhaya Vodla River, 24. VIII. 2006, Polevoi (FRIP). Distribution: Eurasian boreal species. Biological notes: Wetlands with sedges. Species of Carex are probable host plants.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF9658FF682C9A989DE8.taxon	materials_examined	Material examined: Murmansk Province. Lim: 1 female, Monchegorsk, 20 – 24. VII. 1995, Kozlov; 2 females, Lake Vudjarv, 13 – 30. VII. 1931, Fridolin (ZISP). Karelia. Kk: 1 male, 1 female, Syrovatka, 18. VII. 2003, Polevoi (FRIP); Kon: 3 females, Island Lyudskoi, 24. VI. 2003, Polevoi; 1 female, Lelikovo, 24. VI. 2003, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF9658FF682C9A989DE8.taxon	distribution	Distribution: Eurasian boreal species. Biological notes: Wetlands with sedges. Species of Carex are probable host plants.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF9758D46A4C98309A2B.taxon	materials_examined	Material examined: Murmansk Province. Lps: 1 female, Pechenga; 1 male, 1 female, Yläluostari (NHMH); Lt: 1 male, Kola (NHMH). Lim: 1 female, Monchegorsk, 20 – 24. VII. 1995, Kozlov; 1 female, Khibiny, 16. VIII. 1928, Cheburova (ZISP); 1 female, Kandalaksha (NHMH). Karelia. Kk: 1 female, Kartesh, 22 – 24. VII. 2010, Nartshuk (ZISP); 1 female, Sonostrov, 6. VIII. 2006, Polevoi; 1 male, Syrovatka, 19. VII. 2003, Polevoi (FRIP); Kpoc: 1 female, Island Nemetskii Kuzov, 22. VIII. 2002, Humala; 1 female, Island Zhiloi, 22. VII. 2001, Humala (FRIP); Kon: 1 male, Vorob’i, 6 – 8. VIII. 1996, Polevoi (ZISP); 1 female, Vorob’i, 20. VIII. 2008, Polevoi (FRIP); 1 female, Gomsel’ga, 3 – 5. VI. 2013, Polevoi; 1 male, Island Bukol’nikov, 30. VII. 2018, Polevoi; 1 male, Island Radkol’e, 30. VII. 2018, Polevoi (FRIP); Kl: 1 female, Valaam, 30. VII. 2009, Polevoi (FRIP); Kol: 1 female, Kolatsel’ga; 2 females, Petrozavodsk (NHMH); 1 female, Vidlitsa, 3. IX. 2018, Polevoi; 1 female, Zales’e, 26. VIII. 2004, Polevoi (FRIP); 1 male, Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia Sändeba (NHMH); Kton: 1 female, Kolgostrov, 10. VIII. 1995, Polevoi (ZISP). Published records: Karelia. Surroundings of Ladoga Lake (Chydenius & Furuhjelm 1859); Ks: Paanajärvi (Krogerus 1960).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFCFF9758D46A4C98309A2B.taxon	distribution	Distribution: Holarctic species. Biological notes: Dry meadows. The data on bionomics of the species are controversal. Larvae are predators in egg cocoons of Aranei or feed on coccids Greenisca glyceriae (Green) living on Agrostis capillaris L. Both sexes of this species are highly attracted by white pan traps in late summer and autumn which may mirror the attractivity of spider cocoons as a source of oviposition and rendezvous strategy (Tschirnhaus 1992).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFDFF9758B86E6F9DB69CC8.taxon	materials_examined	Material examined: Murmansk Province. Lt: 1 male, Murmansk, 19. VIII. 1923, Kuznetzov (ZISP); Kk: 1 female, Kovda, 25. VII. 1870, Sahlberg (NHMH). Karelia. Ks: 2 specimens, Paanajärvi, 22 – 27. VII. 1934, Ekman; Kk: 1 male, Kartesh, 16 – 20. VII. 1966, Tanasijtshuk (ZISP); Kon: 1 male, Island Bukol’nikov, 30. VII. 2018, Polevoi; 1 female, Kivach, 3. IX. 2002, Polevoi; 1 female, Kosalma, 15. VII. 2002, Polevoi; 1 female, Nizhnee Myagrozero, 20 – 24. VII. 2012, Polevoi; 1 male, 3 females, Pod’el’niki, 18 – 22. VII. 2011, Polevoi (FRIP); 3 males, 1 female, Vorob’i, 6 – 8. VIII. 1996, Polevoi (ZISP), 18 – 22. VIII. 2008, Polevoi, Humala; 1 female, Pin’guba, 30. VI. 1991, Polevoi (FRIP); Kol: 1 specimen, Kolatselga, 30. VIII. 1943, Tiensuu (NHMH); 1 male, Sudalitsa, 30. VII. 1994, Polevoi; 1 male, Kaskesruchei, 20. VII. 2004, Polevoi; 1 male, Shoksha, 13. VII. 2004, Polevoi (FRIP). Published records: Murmansk Province. Lt: Murmansk (Nartshuk 1999 a). Karelia. Surroundings of Ladoga Lake (Chydenius & Furuhjelm 1859); Ks: Paanajärvi; Kol: Kolatsel’ga (Nartshuk 1999 a).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFDFF9758B86E6F9DB69CC8.taxon	distribution	Distribution: Transpalaearctic boreo-nemoral species, distributed from the Great Britain to Sakhalin and Japan. Biological notes: Meadows, forest edges and clearings. Larvae phytophagous, develop in shoots of Poaceae.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFDFF9758D5696F9A199EC8.taxon	materials_examined	Material examined: Karelia. 1 female, without locality name, Tengström (NHMH); Kk: 1 male, 1 female, Kartesh, 17 – 22. VII. 2010, Nartshuk (ZISP); Kl: 1 male, Salmi, 11. VIII. 1941, Tiensuu; 1 male, 1 female, Sortavala, Tiensuu, Woldstedt; 1 female, Valaam, Suomalainen; Kol: 1 female, Derevyannoe, 2. VII. 1942, Tiensuu; 1 female, Vedlozero, 18. VII. 1942, Tiensuu; 1 female, Vidlitsa, 23. VII. 1942, Tiensuu (all in ZMNH); Kon: 1 male, Island Bukol’nikov, 30. VII. 2018, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFDFF9758D5696F9A199EC8.taxon	distribution	Distribution: European species. Biological notes: Meadows, forest edges. Larvae phytophagous, develop in shoots of Poaceae. Univoltine species, overwinters as larvae.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFDFF975A7F6E0C9B709BAB.taxon	materials_examined	Material examined: Karelia. Kon: 1 male, 2 females, Konchezero, 7. VII. 1942, Tiensuu (NHMH); 1 female, Island Bukol’nikov, 25. VI. 2003, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFDFF975A7F6E0C9B709BAB.taxon	distribution	Distribution: Transpalaearctic species, distributed from the British Islands to the Far East of Russia. Biological notes: Meadows and wetlands with Phragmites australis. Larvae carnivorous, develop in egg cocoons of Araneae, which was studied in detail by Rollard (1987, 1992).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFDFF975BB26F8C99969C88.taxon	materials_examined	Material examined: Karelia. Kon: 2 males, Gomsel’ga, 4 – 6. VI. 2013, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFDFF975BB26F8C99969C88.taxon	distribution	Distribution: Euroasian species. Biological notes: Dry meadows. The larval substrate is completely unknown.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFDFF975BB568AC9B239DC8.taxon	materials_examined	Material examined: Karelia. Kon: 2 females, Kivach, 4. VII. 2001, 3. IX. 2002, Polevoi; 1 female, Island Radkol’e, 30. VII. 2018, Polevoi; 1 female, Konchezero, 15. VII. 2002, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFDFF975BB568AC9B239DC8.taxon	distribution	Distribution: Eurasian species, occurring from Europe to Mongolia and Israel. Biological notes: Dry meadows and forest edges.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFDFF975A656A6C9DC39988.taxon	materials_examined	Material examined: Murmansk Province. Lps: 1 male, Lotta River, Poppius; Lt: 2 males, Kola; Lim: 2 males, Kandalaksha (all in ZMNH). Karelia. Kk: 1 female, Kartesh, 21. VIII. 1996, Przhiboro; 1 female, Kartesh, 22 – 24. VII. 2010, Nartshuk (ZISP); Kon: 2 females, Semchezero (NHMH); 1 female, Girvas, 16. VII. 2002, Polevoi; 1 female, Ar’koila, 20 – 21. VI. 2018, Polevoi; 3 females, Vendery, 29 – 31. VIII. 2017, Polevoi; 1 male, 5 females, Kivach, 26. VI – 10. VII. 1990, 26. VI – 7. VII. 2000, 1. VIII. 2003, 26. V – 23. VI. 2016, Polevoi (FRIP); 2 females, Konchezero, 4 – 6. VII. 2012, Polevoi; 1 female, Vorob’i, 20. VIII. 2008, Humala (FRIP); 1 female, Yalguba (NHMH); Kl: 1 male, Sortavala (NHMH); Kol: 1 female, Kolatselga; 1 female, Sändeba; 2 females, Petrozavodsk (NHMH); 1 female, Sheltozero, 13. VII. 2004, Polevoi (FRIP). Arkhangelsk Province. Kton: 1 female, Vozhosel’ga, 8. VII – 2. VIII. 2014, Polevoi (FRIP). Fauna norvegica 40: 47 – 92. 2020 Published records: Karelia. Surroundings of Ladoga Lake (Chydenius & Furuhjelm 1859).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFDFF975A656A6C9DC39988.taxon	distribution	Distribution: Holarctic species. Biological notes: Meadows, forests and agricultural fields. Recorded within houses in autumn together with Thaumatomyia notata (Meigen, 1830). The species exhibits a wide ecological plastiсity in relation to food substrate. It was reared from stems of cereals infested by other insects, from mushrooms, berries of Sambucus racemosa L., dead molluscs, caterpillars. Hibernate as adults.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFDFF9458CA6B6F9BC69A08.taxon	materials_examined	Material examined: Karelia. Kk: 1 male, Syrovatka, 20 – 22. VII. 2003, Polevoi (FRIP); Kpoc: 1 male, Kostomuksha, 31. VII. 1996, Gorodkov (ZISP); Kpor: 1 male, Segezha, 28. VII. 1996, Gorodkov (ZISP); Kl: 1 male, Puikkola, 27. VII – 21. VIII. 1991, Polevoi; 1 male, Haapalampi, 2. VII. 2010, Polevoi; 1 male, Reuskula, 6. VII. 2010, Polevoi; 1 male, Sukopohja, 7. VII. 2005, Polevoi; 3 males, 1 female, Niva, 7. VII. 2005, Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia Polevoi; 1 male, Kurkijoki, 6. VII. 2005, Polevoi; (FRIP); 1 male, Valaam, Suomalainen (NHMH); Kon: 1 male, Lake Nizhnii Myarat, 6. VII. 2006, Polevoi; 1 male, Tipinitsy, 4. VII. 2004, Polevoi; 1 male, Konchezero, 4. VII. 2012, Polevoi; 1 female, Vorob’i, 27 – 28. VII. 1994; 1 male, 1 female, Oyatevschina, 21. VII. 2011, Polevoi; 1 male, Vegoruksy, 25 – 28. VI. 2013, Polevoi (FRIP); Kol: 1 male, Derevyannoe, 2. VII. 1942, Tiensuu (NHMH). Published records: Karelia. Without locality name (Nartshuk & Andersson 2013).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFDFF9458CA6B6F9BC69A08.taxon	distribution	Distribution: Eurasian species, distributed from the Great Britain to Lake Baikal and northern Mongolia. Biological notes: Meadows. Larvae phytophagous, develop in shoots of different grasses, but prefer species of the genus Agrostis.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF945B9E68EC98359D88.taxon	materials_examined	Material examined: Karelia. Kl: 1 female, Impilahti, Suomalainen; Kol: 1 male, Gizhino, Platonoff (NHMH); 1 male, Kolatsel’ga, 18. VI. 1942, Tiensuu (all in ZMNH).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF945B9E68EC98359D88.taxon	distribution	Distribution: Euro-Caucasian species. Biological notes: Meadows. Larvae probably phytophagous as other species of Chlorops.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF945A7C69AC9B319F0B.taxon	materials_examined	Material examined: Murmansk Province. Lps: 1 female, Korablekk Mountain, 30. VII. 2008, Polevoi (FRIP); Lm: 1 female, Lovozero, 16. VIII. 1981, Gorodkov (ZISP). Karelia. Kon: 1 male, Lizhma, 3. VIII. 1936, Cheburova (ZISP); Kl: 1 female, Impilahti, Suomalainen (NHMH); Kol: 1 male, Derevyannoe, 2. VII. 1942, Tiensuu (NHMH). Distribution: Euroasian species. Biological notes: Meadows and forest edges. Larvae phytophagous, host plant Festuca rubra L. (Tschirnhaus 1981).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF945B9C6B2C9B309008.taxon	materials_examined	Material examined: Karelia. Kon: 1 male, 1 female, Island Sychevets, 1. VIII. 2018, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF945B9C6B2C9B309008.taxon	distribution	Distribution: Rare European species. Biological notes: Meadows. Autumnal species.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF9458E86CCC9A979968.taxon	materials_examined	Material examined: Karelia. Ks: 1 male, Paanajärvi, Frey (NHMH). Distribution: Eurasian species. Biological notes: Meadows. Larvae probably phytophagous as other species of Chlorops.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF9458CE6DCC98479C48.taxon	materials_examined	Material examined: Karelia. Kon: 1 male, Lelikovo, 24. VI. 2003, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF9458CE6DCC98479C48.taxon	distribution	Distribution: European species. Biological notes: Fens and marshes with sedges. Larvae phytophagous, develop in shoots of large species of Carex (Cyperaceae). Taxonomic notes: There are different opinions on the identity of C. simile. Some authors treat it as a junior synonym of C. elongatum (Savage & Wheeler 1999; Nartshuk & Andersson 2013), others consider it as a distinct species (Merz 2012; Nartshuk & Kahanpää 2014). Here we follow the latter authors, accepting that these species are reliably differentiated at least in the shape of hypandrium (see Ismay 1985; Nartshuk 1999 b).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF9458CE6DCC98479C48.taxon	materials_examined	Material examined: Karelia. Kl: 1 male, Valaam, 30. VII. 2009, Polevoi (FRIP). Published records: Karelia. Kl: Sortavala, Vidlitsa (Nartshuk 1999 a).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF9458CE6DCC98479C48.taxon	distribution	Distribution: European species. Biological notes: Meadows. Larvae probably phytophagous as other species of Cetema.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF9458D46EEC9DE29BAB.taxon	materials_examined	Material examined: Karelia. Kk: 1 female, Syrovatka, 16. VII. 2003, Polevoi (FRIP); Kl: 1 male, Ruskeala, 28. VII. 1949, Nyland (NHMH). Distribution: Eurasian species. Biological notes: Meadows. The species was reared from Hierochloe odorata (L.) P. Beauv. (Karpova 1972).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF9458C46F8C9C5F9CC8.taxon	materials_examined	Material examined: Karelia. Kon: 1 male, Tivdiya, 22. VI. 1943, Hellen (NHMH); 1 male, Konchezero, 4. VII. 2012, Polevoi (FRIP); Kol: 1 male, Shoksha, 13. VII. 2004, Polevoi; 1 male, Mayachino, 22. VI. 2012, Humala (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF9458C46F8C9C5F9CC8.taxon	distribution	Distribution: Eurasian species. Biological notes: Dry meadows. One generation in a year. Hibernate as larvae in shoots of Calamagrostis epigejos (L.) Roth.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF9458DA696C9C389E88.taxon	materials_examined	Material examined: Karelia. Kpoc: 1 female, Island Taparukha, 17. VIII. 2002, Humala (FRIP); Kon: 1 male, Oyatevschina, 21. VII. 2011, Polevoi (FRIP); Kl: 1 female, Ruskeala, 28. VII. 1949, Nyland (NHMH); Kol: 1 female, Kolatsel’ga, 2. VIII. 1942, Tiensuu; 2 males, 1 female, Olonets, 25. VII. 1942, Tiensuu (NHMH); 1 female, Sheltozero, 24. VIII. 2004, Polevoi; 1 male, 1 female, Kaskesruchei, 19 – 20. VII. 2004, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF9458DA696C9C389E88.taxon	distribution	Distribution: Euro-Caucasian species. Biological notes: Meadows and forest edges. Univoltine species, overwinters as the third instar larvae in shoots of Poaceae.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF9558F66AAC9B0F984C.taxon	materials_examined	Material examined: Karelia. Ks: 1 male, Paanajärvi (NHMH). Published records: Karelia. Ks: Paanajärvi (Nartshuk 1998, as C. zonulatus auct. non Wahlgren, 1913).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFEFF9558F66AAC9B0F984C.taxon	distribution	Distribution: Widely distributed in the Palaearctic Region eastwards to Japan. More common in the Asian part of the range. Biological notes: Meadows. Larvae probably phytophagous as other species of Chlorops. Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFFFF955A5C6CCC9B309948.taxon	materials_examined	Material examined: Karelia. Kol: 1 female, Sheltozero, 3. IX. 1942, Tiensuu (NHMH); 1 female, Matveeva Sel’ga, 26. VIII. 2004, Polevoi (ZISP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFFFF955A5C6CCC9B309948.taxon	distribution	Distribution: The species is known from Europe and Kazakhstan. Biological notes: Meadows. Autumnal species.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFFFF955A6B6DEC9B739DE8.taxon	materials_examined	Material examined: Karelia. Kk: 1 male, 2 females, Kartesh, 26. VII. 2010, Nartshuk; 1 female, Kuzema, 13. V. 1935, Cheburova (ZISP); Kpor: 2 males, Valdai, 29. VI. 2010, Polevoi (FRIP); Kon: 1 female, Lake Nizhnii Myarat, 6. VII. 2006, Polevoi; 1 female, Lipovitsy, 25. VI. 2013, Polevoi; 2 males, Polya, 26. VI. 2013, Polevoi; 1 male, Tipinitsy, 4. VII. 2004, Polevoi; 1 female, Gomsel’ga, 5. VII. 2012, Polevoi; 1 female, Kurgenitsy, 19. VII. 2000, Polevoi; 1 female, Island Bukol’nikov, 25. VI. 2003, Polevoi; 1 female, Island Ernitskii, 24 – 27. VI. 2003, Polevoi; 3 males, 1 female, Klimenitsy, 12. VII. 1997, Polevoi (FRIP); Kl: 1 female, Sortavala, Suomalainen; 1 male, 1 female, Valaam, Suomalainen (NHMH), 31. VII. 2009, Polevoi (FRIP); 2 females, Island Kilpola, 12 – 16. VI. 2011, Polevoi (FRIP); Kol: 1 female, Ust’e Obzhanki, 23. VI. 2012, Polevoi; 3 females, Mayachino, 21 – 22. VI. 2012, Polevoi; 1 male, Sheltozero, 13. VII. 2004, Polevoi; 5 males, 2 females, Vidlitsa, 3 – 4. IX. 2018, Polevoi; 5 females, Ust’e Tuloksy, 5. IX. 2018, Polevoi (FRIP); Kon: 1 female, Island Bukol’nikov, 30. VII. 2018, Polevoi; 1 male, Shaidoma, 11. VIII. 2018, Polevoi (FRIP); Kton: 1 male, Vodlozerskii National Park, Novguda River, 20. VIII. 2007, Polevoi (FRIP). Kp: 2 females, Ust’ - Reka, 25. VI. 2009, Polevoi (FRIP). Published records: Murmansk Province. Ks: Kuolajärvi (Nartshuk 1998). Karelia. Kk: Kuzema (Nartshuk 1998); Kl: Sortavala (Frey 1934, as Oscinis brevimana Loew, 1866); Salmi (Nartshuk 1998).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFFFF955A6B6DEC9B739DE8.taxon	distribution	Distribution: Transpalaearctic species, distributed from the British Isles to Japan. Biological notes: Wet meadows at river banks and lake shores. Two generations in a year. Larvae phytophagous, develop in shoots of Phalaroides arundinacea (L.) Rauschert; larvae of the summer generation develop in exposed panicles. Tissues of leaves above the larva turn brown, and central leaf dries out. Larvae hibernate in basal and aerial shoots and pupate next spring.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFFFF955A616A4C9A0B9EA8.taxon	materials_examined	Material examined: Murmansk Province. Lps: 1 female, Borisoglebskii, Hellen; 1 male, 1 female, Kuvernöörikoski, Hellen; 1 female, Zemlyanoe, Frey; 1 male, 2 females, Salmijärvi, Frey, Hellen; 7 males, Trifonovo, 11. VII. 1929, Hellen, Lindberg; 5 males, 2 females, Yläluostari, 8. VII. 1929, Lindberg (NHMH); Lt: 1 male, Kola, Frey (NHMH); 1 female, Murmansk, 18. VII. 1923, Kapustin (ZISP); Lmur: 1 male, 1 female, Lake Seidozero, Palmen (NHMH); Lim: 10 females, Monchegorsk, 20 – 24. VII. 1995, Kozlov (ZISP); 1 male, 2 females, Laplandskii Nature Reserve, Lisii Stream, 25. VII. 2013, Polevoi (FRIP); 1 female, Apatity, 7. VII. 1998, Anufriev, Mokrousov (ZISP); 2 males, Kandalaksha, Hellen (NHMH); Lp: 1 female, Ponoi, Frey (NHMH). Karelia. Ks: 2 males, 2 females, Leppyalä, 1. VII. 2000, Polevoi (FRIP); 1 male, 1 female, Paanajärvi, Frey (NHMH); Kk: 1 male, 6 females, Kartesh, 18 – 22. VII. 1975, Gorodkov (ZISP), 24 – 25. VII. 1996, Polevoi (FRIP); 3 females, Keret’, 13. VIII. 1966, Fauna norvegica 40: 47 – 92. 2020 Tanasijtshuk (ZISP); 1 female, Gridino, 2. VIII. 2007, Polevoi (FRIP); 5 males, 3 females, Kyatka River, 5. VII – 4. VIII. 2007, Polevoi; 30 males, 8 females, Syrovatka, 16 – 22. VII. 2003, Polevoi (FRIP); Kpoc: 1 female, Kostomuksha, 1. VI. 1996, Gorodkov; 2 females, Kostomukshskii Nature Reserve, 1. VIII. 1996, Gorodkov (ZISP); 1 female, Ladvozero, 9. VII. 1996, Polevoi (ZISP); 1 male, 2 females, Island Lodeinyi, 21. VII. 2001, Humala; 1 female, Island Nemetskii Kuzov, 17. VII. 2001, Humala; 1 male, Murdojoki River, 6. VII. 2009, Polevoi; 3 females, Nesterova Mountain, 23. VI. 2000, Polevoi (FRIP); Kpor: 1 female, Island Bol’shoi Zhuzhmui, 23. VII. 2001, Humala; 1 male, 6 females, Island Malyii Zhuzhmui, 25. VII. 2001, Humala; 1 female, Island Myagostrov, 14. VIII. 2002, Polevoi; 1 female, Island Pechak, 24. VII. 2001, Humala (FRIP); 1 female, Sumskii Posad, 24. VII. 1996, Gorodkov (ZISP); 2 males, Ladozero, 29. VI. 2010, Polevoi; 2 males, 1 female, Valdai, 29. VI. 2010, Polevoi (FRIP); Kon: 1 male, Medvezh’egorsk, Carpelan (NHMH); 1 female, Ar’koila, 20. VI. 2018, Polevoi; 1 female, Raiguba, 11. VII. 2002, Polevoi; 2 males, Lake Vikshezero, 28. VI. 2007, Polevoi; 4 males, 9 females, Tereki, 21. VII. 2017, 25. VI. 2018, Polevoi; 2 males, 2 females, Island Paleostrov, 3. VII. 2004, Polevoi; 2 males, Polya, 26. VI. 2013, Polevoi; 2 males, Kivach, 31. VII – 13. VIII. 1990, Polevoi; 1 female, Gomsel’ga, 5. VII. 2012, Polevoi (FRIP); 3 females, Konchezero, 10. VII. 1942, Tiensuu (NHMH); 1 female, Island Eglov, 26. VI. 2014, Polevoi; 2 females, Island Ernitskii, 26. VI. 2003, Polevoi; 1 male, 2 females, Island Khvost, 27. VI. 2014, Polevoi; 2 males, Island Kuivakhda, 24. VI. 2003, Polevoi; 1 female, Island Lyudskoi, 24. VI. 2003, Polevoi; 1 female, Island Myal’, 2. VII. 2017, Polevoi; 1 female, Klimenitsy, 12. VII. 1997, Polevoi (FRIP); Kl: 1 female, Ruskeala, Sahlberg; 1 male, Sortavala, Suomalainen; 1 male, Harlu, Tiensuu; 4 males, Impilahti, Forsius, Suomalainen (NHMH); 2 males, Lake Iso-Iijärvi, 5. VII. 2005, Polevoi; 1 male, Meijeri, 3. VII. 2010, Humala; 1 male, 1 female, Niva, 7 – 8. VII. 2005, Polevoi (FRIP); 2 females, Salmi, 2 – 3. VI. 1910, Tuomikoski, 2. VIII. 1941, Tiensuu (NHMH); Kol: 1 female, Kindasovo, 9. VII – 5. IX. 1996, Polevoi (ZISP); 2 males, Lososinnoe, 9. VII. 2012, Polevoi (FRIP); 1 female, Petrozavodsk, 7. VIII. 1923, Fridolin; 2 females, Sheltozero, 13. VII. 2004, Polevoi; 3 males, 5 females, Vidlitsa, 4. IX. 2018, Polevoi; 1 male, Mayachino, 22. VI. 2012, Polevoi; 4 males, 1 female, Novikovo, 2. VII. 2008, Polevoi (FRIP); 1 male, Gizhino, Platonoff (NHMH); 1 male, Karelia, Tengstrom (NHMH). Published records: Murmansk Province. Ks: Kuolajärvi; Lmur: Voroninsk (Nartshuk 1998). Karelia. Kon: Velikaya Niva (Nartshuk 1998).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFFFF955A616A4C9A0B9EA8.taxon	distribution	Distribution: Transpalaearctic species, distributed eastwards to Kamchatka. Biological notes: Wet meadows, wet clearings in the forests. Host plants are probably some species of Calamagrostis other than C. epigejos.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFFFF9258D46A8C9CD8984D.taxon	materials_examined	Material examined: Karelia. 1 female, without locality name, Tengström (NHMH).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFFFF9258D46A8C9CD8984D.taxon	distribution	Distribution: The species is known from Europe and Kazakhstan. Biological notes: Bionomics unknown. Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia Fauna norvegica 40: 47 – 92. 2020	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF8FF935A6B6CCC9B0F984C.taxon	materials_examined	Material examined: Murmansk Province. Lps: 1 female, Lotta Material examined: Murmansk Province. Lps: 1 male, Salmijärvi, River, Poppius; 1 female, Pechenga, Frey; 1 female, Salmijärvi, 28. VI. 1937, Nordman; 1 male, Yläluostari, 8. VII. 1929, Lindberg 28. VI. 1937, Nordman; 2 males, 1 female, Yläluostari, Frey (NHMH); (NHMH). Lmur: 1 male, Voron’ya River, Hayren (NHMH). Karelia. Lt: 1 male, 1 female, Kola, Frey (NHMH); 1 female, Kola, 4. VII. 1906, Kon: 1 female, Vottovaara Mountain, 18. VII. 2008, Polevoi (ZISP); Soldatov (ZISP); Lm: 1 female, Lovozero, 16. VIII. 1981, Gorodkov 1 female, Island Ernitskii, 26. VI. 2003, Polevoi; 1 female, Polya, (ZISP). Karelia. Kpoc: 1 female, Kem’, Sahlberg (NHMH); Kpor: 26. VI. 2013, Polevoi (FRIP). 1 female, Segezha, 20. VII. 1996, Gorodkov (ZISP); Kon: 1 male, Distribution: East European species. Repeatedly collected in Tipinitsy, 4. VII. 2004, Polevoi; 1 female, Island Khvost, 27. VI. 2014, Germany (Tschirnhaus 1992). Polevoi (FRIP); Kl: 1 female, Valaam, 28. VII. 2009, Polevoi (FRIP); Biological notes: Meadows, forest edges and clearings. Kton: 3 females, Sheltoporog, 2. VIII. 2002, Polevoi; Kton: 1 female, Chlorops rufinus (Zetterstedt, 1848) Vozritsy, 1. VIII. 2002, Polevoi (FRIP). Distribution: Widely distributed transpalaearctic polyzonal species, Material examined: Karelia. Ks: 1 female, Paanajärvi, Hellen distributed from the British Islands to the Far East of Russia, in (NHMH). Europe occurs southwards to Spain. Distribution: Widespread transpalaearctic species, distributed Biological notes: Fens and marshes with large species of sedges. One southwards to Bulgaria and eastwards to Mongolia and Japan, but generation in a year. Larvae phytophagous, develop in shoots of Carex everywhere rare. rostrata Stokes. Larvae of the first instar hibernate in shoots of host Biological notes: Meadows. plant and continue feeding in the next spring, make a furrow on stem, starting below inflorescence and going down gradually widening until suddenly interrupts. Interruption most likely corresponds to the Chlorops scalaris Meigen, 1830 period of larvae moulting, as furrow becomes wider after interruption. Larvae pupate within stem below. Some larvae leave the stem and Material examined: Karelia. Kpoc: 7 males, 2 females, Ladvozero, continue feeding in another one (Nartshuk 1962). 11. VII. 1996, Polevoi (ZISP); 1 male, Nesterova Mountain, 23. VI. 2000, Polevoi (FRIP); Kon: 2 females, Padany, 17. VI. 1921, Olonets Expedition (ZISP); 1 female, Lisitsyno, 4. VII. 2004, Polevoi (FRIP); 1 Chlorops pumilionis (Bjerkander, 1778) female, Konchezero, 10. VII. 1942, Tiensuu (NHMH); 2 females, Island Bukol’nikov, 25. VI. 2003, Polevoi (FRIP); 1 female, Yalguba, Sahlberg Material examined: Karelia. Kpor: 1 male, island Nemetskii Kuzov, (NHMH); Kl: 1 female, Sortavala, Suomalainen (NHMH); 1 female, 17. VII. 2001, Humala; 1 female, Island Myagostrov, 14. VIII. 2002, Haapalampi, 2. VII. 2010, Polevoi (FRIP); Kol: 2 males, 1 female, Humala (FRIP). Leningrad Province. Kol: 1 male, Vazhiny, Kolatsel’ga, 29. VI. 1942, Tiensuu (NHMH); Kp: 1 female, Korbozero, 9. IX. 1942, Tiensuu (NHMH); 1 male, Gimreka, 2. VI. 2007, Polevoi 24. VI. 1996, Polevoi (FRIP). (FRIP). Published records: Karelia. Surroundings of Ladoga Lake Published records: Karelia. Ks: Paanajärvi (Krogerus 1960); Kl: (Chydenius & Furuhjelm 1859); Kl: Impilahti, Valaam (Nartshuk Salmi, Sortavala, Yakkima; Kol: Gizhino, Olonets, Petrozavodsk, 1998); Kpoc: Voknavolok (Nartshuk 1998). Sheltozero, Sändeba (Nartshuk 1998). Distribution: Eurasian polyzonal species, distributed southwards to Distribution: Eurasian temperate species, distributed from Europe to Italy and Bulgaria, and eastwards to East Siberia and Mongolia. Iran, Israel, West Siberia and Mongolia. Biological notes: Rather common on meadows. Larvae phytophagous, Biological notes: Meadows and agricultural fields. Two generation host plants Holcus lanatus L. and Poa pratensis L. (Tschirnhaus 1981). in a year. Well-known pest of cereals (predominantly wheat, more rarely, barley and rye), but does not develop on oats. Larvae of winter generation develop in shoots of cereals causing thickening of the Chlorops scutellaris (Zetterstedt, 1838) attacked shoots (“ gout swelling ”), while larvae of summer generation feed on exposed ear, lower spikeletts and stem below the spike, gnawing Material examined: Murmansk Province. Lt: 1 male, Kola, a furrow. Different authors also list many species of wild grasses as Frey (NHMH). Ks: 1 specimen, Kuolajärvi, 23. VII. 1934, Krogerus possible host plants, but most likely only Elymus repens and some other (NHMH). Lim: 1 female, Lake Bolshoi Vudjavr, 21. VII. 1934, Fridolin; species of closely related genera are genuine ones. 15 females, Khibiny, 15. VIII. 1928, Cheburova, 14. VII. 1934, Fridolin (ZISP). Karelia. Kk: 1 female, Kartesh, 17. VII. 2010, Nartshuk (ZISP). Published records: Murmansk Province. Lt: Kola (Frey 1934, as	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF8FF935A6B6CCC9B0F984C.taxon	materials_examined	Material examined: Karelia. Kon: 1 male, Polya, 26. VI. 2013, from Kuolajärvi listed in the examined material. Polevoi; 1 male, Vorob’i, 19. VIII. 2008, Polevoi (FRIP); Kol: 1 female, Distribution: North Eurasian species, distributed from North Europe Ust’e Tuloksy, 5. IX. 2018, Polevoi; 2 females, Vidlitsa, 4. IX. 2018, eastwards to Yakutia. Polevoi; 2 females, Matveeva Sel’ga, 26. VIII. 2004, Polevoi; 1 female, Biological notes: Wet meadows and fens. Zales’e, 26. VIII. 2004, Polevoi (FRIP). Distribution: Eurasian temperate species, distributed from southern Sweden and Finland southwards to Bulgaria and eastwards to Yakutia. Biological notes: Meadows. Autumnal species. Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF9FF935A636CCC9BF999A8.taxon	distribution	Distribution: Transpalaearctic species, known from Europe, Israel and Algeria. Also reported from Morocco (Ebejer & Kettani 2016), Turkey (Kubík & Barták 2014), Iran (Khaghaninia & Gharajedaghi 2013) and Korea (Ryu 1994). Biological notes: Meadows. Probably, two generations.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF9FF935A706D8C9AEA9988.taxon	materials_examined	Material examined: Murmansk Province. Lps: 1 male, 1 female, Zemlyanoe, Frey; 1 female, Pechenga, Hellen; 2 males, 3 females, Salmijärvi, 28. VI. 1937, Nordman; 5 males, 5 females, Yläluostari, Frey, Hellen (NHMH); 1 female, Pasvik Nature Reserve, Island Niilansaari, 29. VII. 2008, Polevoi (ZISP); Lt: 2 females, Polyarnyi, 10. VIII. 1923, Kuznetzov; 2 females, Murmansk, 22. VIII. 1923, Fridolin (ZISP); 1 male, Kola, Frey (NHMH); Lim: 5 females, Monchegorsk, 20 – 24. VII. 1995, Kozlov; 1 female, Apatity, 7. VII. 1998, Anufriev, Mokrousov (ZISP); 1 male, Kandalaksha, Sahlberg (NHMH); Lv: 1 female, Varzuga, 16. VIII. 1995, Gorodkov (ZISP). Karelia. Ks: 5 males, 5 females, Paanajärvi, Frey (NHMH); 2 males, Nuorunen Mountain, 12. VII. 1990, Jakovlev (FRIP); Kk: 5 males, 3 females, Kartesh, 16 – 20. VII. 1966, Tanasijtshuk, 27. VII. 1989, Sugonyaev (ZISP), 22 – 25. VII. 1996, Polevoi (FRIP); 9 males, 5 females, Gridino, 9. VIII. 2006, 2 – 13. VII. 2007, Polevoi; 1 female, Kyatka River, 4. VIII. 2007, Polevoi; 2 males, Syrovatka, 16 – 18. VII. 2003, Polevoi (FRIP); Kpoc: 8 males, 2 females, Ladvozero, 11. VII. 1996, Polevoi (ZISP); 2 females, Voknavolok, Hellen (NHMH); 8 females, Nesterova Mountain, 23. VI. 2000, Polevoi (FRIP); Kpor: 2 males, 2 females, Valdai, 29. VI. 2010, Polevoi (FRIP); Kon: 1 female, Lake Nizhnii Myarat, 6. VII. 2006, Polevoi (FRIP); 3 females, Padany, 17. VI. 1921, Olonets Expedition (ZISP); 1 male, Shaidoma, 10. VIII. 2018, Polevoi; 1 female, Girvas, 16. VII. 2002, Polevoi; 1 male, 1 female, Ar’koila, 19 – 20. VI. 2018, Polevoi; 1 male, 1 female, Vikshezero, 28. VI. 2007, Polevoi; 1 female, Nizhnee Myagrozero, 20. VII. 2012, Polevoi; 1 male, 1 female, Kivach, 29. VI. 1993, 4. VII. 2001, Polevoi; 1 female, Gomsel’ga, 5. VII. 2012, Polevoi (FRIP); 1 male, Konchezero, 10. VII. 1942, Tiensuu (NHMH); 1 female, Pod’el’niki, 21. VII. 2011, Polevoi; 1 male, Island Bol’shoi Klimenetskii, 7. VIII. 1996, Polevoi; 1 female, Island Bukol’nikov, 30. VII. 2018, Polevoi; 1 female, Island Sychevets, 1. VIII. 2018, Polevoi; 1 male, 1 female, Lelikovo, 28. VII. 2018, Polevoi; 1 male, Klimenitsy, 11. VII. 1997, Polevoi; 2 females, Island Eglov, 26 – 29. VI. 2014, Polevoi; 1 male, Gomsel’ga, 9. VIII. 2018, Polevoi; 2 females, Pin’guba, 29. VI. 1997, 16. VII. 2000, Polevoi (FRIP); Kl: 2 males, 1 female, Sortavala, Tiensuu; 1 female, Kirjavalahti, Poppius; 1 female, Harlu, Tiensuu; 1 male, 1 female, Impilahti, Suomalainen, Woldstedt (NHMH); 2 females, Meijeri, 3. VII. 2010, 11. VI. 2015, Polevoi (FRIP); 1 male, 1 female, Valaam, Suomalainen (NHMH), 31. VII. 2009, Polevoi (FRIP); 1 female, Jakkima, Forsius (NHMH); Kol: 1 female, Kolatsel’ga, 3. VIII. 1942, Tiensuu; 1 female, Vedlozero, 18. VII. 1942, Tiensuu; 1 male, 2 females, Vidlitsa, 22. VII. 1942, Tiensuu (NHMH), 4. IX. 2018, Polevoi (FRIP); 2 females, Olonets, 27. VII. 1942, Tiensuu; 1 male, 2 females, Petrozavodsk, 1. VI – 24. VIII. 1942, Tiensuu (NHMH), 25. VII. 2015, Humala (FRIP); 2 males, 3 females, Sheltozero, 26 – 31. VIII. 1942, Tiensuu (NHMH); Kton: 1 female, Sheltoporog, 2. VIII. 2002, Polevoi; Kton: 2 females, Vozritsy, 1. VIII. 2002, Polevoi (FRIP); Kp: 2 females, Korbozero, 22 – 24. VI. 1996, Polevoi (FRIP). Leningrad Province. Kol: 1 male, Lahta, 10. VII. 1992, Polevoi; 1 male, Moshnich’e, 3. VII. 2008, Polevoi (FRIP); 1 female, Vazhiny, 20. VII. 1942, Tiensuu (NHMH). Fauna norvegica 40: 47 – 92. 2020 Published records: Murmansk Province. Lps: Vuoremijärvi; Lt: Notozero, Tuloma River; Lp: Ponoi (Nartshuk 1998). Karelia. Surroundings of Ladoga Lake (Chydenius & Furuhjelm 1859); Kk: Chupa, Keret’ (Nartshuk 1998).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF9FF935A706D8C9AEA9988.taxon	distribution	Distribution: Eurasian species, southwards to Spain and Bulgaria, eastwards to West Siberia (Altai). Biological notes. Wet meadows. Larvae phytophagous, live in stems of Deschampsia cespitosa (L.) P. Beauv. Hibernate as larvae in the basal tillers.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF9FF9358F06DAC9D419DA8.taxon	materials_examined	Material examined: Murmansk Province. Lim: 1 female, Khibiny, 23. VIII. 1928, Cheburova (ZISP); 1 female, Kokorin Stream, 26. VII. 2013, Polevoi (FRIP); 1 female, Apatity, 17. VII. 1998, Anufriev; 8 females, Umba, 27. VII. 1966, Tanasijtshuk (ZISP). Karelia. Ks: 2 males, 2 females, Paanajärvi, 22 – 27. VII. 1934, Ehman (NHMH); Kk: 10 males, 11 females, Kartesh, 16 – 20. VII. 1966, Tanasijtshuk, 6. VIII. 1982, Zaitzev, 27. VII – 16. VIII. 1989, Sugonyaev (ZISP), 28. VII. 1996, Polevoi (FRIP); 2 males, 5 females, Gridino, 5 – 9. VIII. 2006 (ZISP), Polevoi, 7. VIII. 2007, Humala (FRIP); Kpoc: 1 male, Island Lodeinyi, 21. VII. 2001, Humala (ZISP); Kpor: 3 females, Island Bol’shoi Zhuzhmui, 23. VII. 2001, Humala (ZISP); 1 female, Island Malyii Zhuzhmui, 25. VII. 2001, Humala; 4 males, 3 females, Island Pechak, 24. VII. 2001, Humala (FRIP); Kon: 1 male, Vottovaara Mountain, 18. VII. 2008, Polevoi; 1 male, Kivach, 29. VI. 1993, Polevoi; 1 male, 3 females, Gomsel’ga, 9. VIII. 2018, Polevoi; 1 male, Kosalma, 15. VII. 2002, Polevoi; 1 female, Pod’elniki, 20. VII. 2011, Polevoi; 2 males, Vorob’i, 7. VIII. 1996, Polevoi (ZISP), 3 males, 1 female, Vorob’i, 19. VIII. 2008, Polevoi; 1 female, Island Sychevets, 1. VIII. 2018, Polevoi; 3 males, 1 female, Island Radkol’e, 30. VII. 2018, Polevoi; 2 males, 2 females, Island Karel’skii, 31. VII. 2018, Polevoi (FRIP); Kl: 1 male, 3 females, Valaam, 27 – 31. VII. 2009, Polevoi (FRIP); Kol: 1 male, Sheltozero, 28. VII. 1942, Tiensuu (NHMH). Published records: Murmansk Province. Ks: Kuolajärvi (Nartshuk 1998). Karelia. Kk: Chupa (Nartshuk 1998).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF9FF9358F06DAC9D419DA8.taxon	distribution	Distribution: Eurasian polyzonal species, distributed from the Great Britain to East Siberia and Mongolia. Biological notes: Meadows.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF9FF9358D9698C9D379F68.taxon	materials_examined	Material examined: Karelia. Kk: 1 male, Kartesh, 21 – 25. VII. 1973, Sugonyaev (ZISP); Kl: 1 male, Ruskeala, Sahlberg; 2 females, Salmi, Tuomikoski (NHMH); Kol: 1 male, Lososinnoe, 9. VII. 2012, Polevoi (FRIP). Published records: Murmansk Province. Ks: Kuolajärvi (Nartshuk 1998).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF9FF9358D9698C9D379F68.taxon	distribution	Distribution: Transpalaearctic species, distributed from France to Mongolia and Japan, southwards to Spain, northern Italy and Bulgaria. Biological notes: Wet habitats with sedges. Larvae phytophagous, develop in stems of Carex spp.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF9FF9058ED6BCF98689A48.taxon	distribution	Distribution: Transpalaearctic species. Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia Biological notes: Phragmites beds. Larvae usually develop as inquilines in galls of Lipara spp., probably also in damaged stems of Phragmites.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF9FF9058ED6BCF98689A48.taxon	description	Diplotoxa messoria (Fallén, 1820)	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF9FF9058ED6BCF98689A48.taxon	materials_examined	Material examined: Karelia. Kk: 1 male, Kartesh, 4. IX. 2005, Przhiboro (ZISP); Kton: 3 males, Vozritsy, 1. VIII. 2002, Polevoi (FRIP). Published records: Karelia. Surroundings of Ladoga Lake (Chydenius & Furuhjelm 1859); Kl: Sortavala, Jaakkima (Nartshuk 1999 a).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFF9FF9058ED6BCF98689A48.taxon	distribution	Distribution: Holarctic species, widely distributed in the Palaearctic from the Great Britain to the Far East of Russia. Biological notes: Wet habitats with spike sedges. Larvae develop in Eleocharis spp.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFAFF905A716EEC98FC9B88.taxon	materials_examined	Material examined: Karelia. Kton: 1 female, Vozritsy, 1. VIII. 2002, Polevoi (FRIP). Published records: Karelia. Kol: Bol’shie Gory (Nartshuk 1999 a).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFAFF905A716EEC98FC9B88.taxon	distribution	Distribution: Transpalaearctic species, distributed from Europe to the Far East of Russia. Biological notes: Wetlands.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFAFF905BA76FAC98229CE8.taxon	materials_examined	Material examined: Karelia. Kl: 1 female, Suistamo, Tuomikoski (NHMH).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFAFF905BA76FAC98229CE8.taxon	distribution	Distribution: Holarctic species. Biological notes: Wet meadows and marshes with sedges. Larvae develop in Carex spp.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFAFF905A6E694F98649E08.taxon	materials_examined	Material examined: Karelia. Kol: 1 male, Vidlitsa, 4. IX. 2018, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFAFF905A6E694F98649E08.taxon	distribution	Distribution: European species with a record from Turkey (Kubík & Barták 2014) Biological notes: Meadows. It was found in Switzerland that adults feed on secreta of Agelastica alni (Linnaeus, 1758) larvae (Pschorn-Walcher 1956).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFAFF905BA76A2F9CD8984D.taxon	materials_examined	Material examined: Karelia. Kon: 1 female, Konchezero, 24 – 26. VIII. 2011, Polevoi (FRIP); Kol: 1 male, Gizhino, 15. IX. 1941, Tiensuu; 1 female, Kolatsel’ga, 9. V. 1942, Tiensuu (NHMH); Kton: 1 female, Sukhaya Vodla River, 24. VIII. 2006, Polevoi (FRIP). Published records: Karelia. Kton: Sukhaya Vodla (Humala & Polevoi 2009, as L. cinctipes (Meigen, 1830). Leningrad Province. Kol: Gumbaritsy (Nartshuk 1999 a).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFAFF905BA76A2F9CD8984D.taxon	distribution	Distribution: Transpalaearctic species. Biological notes: Dry meadows and agricultural fields. Larvae develop in shoots of different grasses, including cereals rye, wheat, oats, barley, as secondary invaders. In applied literature usually given as L. cinctipes due to misidentification. Fauna norvegica 40: 47 – 92. 2020	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFAFF9058D56CCF9DF09968.taxon	distribution	Distribution: Eurasian species. Biological notes: Bogs and marshes.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFAFF9058D06DCC9D7A9CC8.taxon	materials_examined	Material examined: Murmansk Province. Lp: 1 female, Ponoi, Frey (NHMH). Lim: 2 females, Island Berezhnoi Vlasov, 16. VIII. 1993; 1 female, Luvenga, 2. IX. 1993, Przhiboro (ZISP). Karelia. Kk: 40 males, 13 females, Kartesh, 21 – 25. VII. 1973, 27. VII – 16. VIII. 1989, Sugonyaev; 15. VII – 21. VIII. 1996, 3 – 5. VII. 2000, Przhiboro, 22 – 24. VII. 2010, Nartshuk; 1 pupa (reared to adult), Kartesh, 13. VII. 1996, Przhiboro; 1 male, 2 females, Island Malyi Andronin, 29. VII. 2010, Nartshuk; 1 female, Primorskii, 17. VIII. 1996, Przhiboro (ZISP); 7 males, 11 females, Gridino, 5 – 9. VIII. 2006, Polevoi; 7 males, 3 females, Island Luda Lesovata, 9. VIII. 2006, Polevoi; 3 females, Sonostrov, 6. VIII. 2006, Polevoi; 1 female, Syrovatka, 19. VII. 2003, Polevoi (FRIP); Kpoc: 1 female, Island Lodeinyi, 21. VII. 2001, Humala; 3 males, 4 females, Island Nemetskii Kuzov, 22. VIII. 2002, Humala; 2 females, Island Taparukha, 17. VIII. 2002, Humala (FRIP); Kpor: 3 males, 2 females, Island Kondostrov, 20 – 21. VIII. 2002, Humala; 2 males, 6 females, Island Myagostrov, 14. VIII. 2002, Humala; 2 males, Perkhludy, Island Yuzhnyi, 16. VIII. 2002, Humala (FRIP). Published records: Karelia. Ks: Paanajärvi (Krogerus 1960); Kon: Shueretskoe (Frey 1934; Nartshuk 1998).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFAFF9058D06DCC9D7A9CC8.taxon	distribution	Distribution: Transpalaearctic species. Biological notes: Wetlands, especially salt marshes along the sea coasts, but also at lake shores and river banks. Not uncommon in the upper intertidal and supralittoral zones (sea shore meadows) of the White Sea. Reared from Juncus gerardii Loisel. (Tschirnhaus 1981; Przhiboro unpubl. data).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFAFF9058F2696F9A9C9E68.taxon	materials_examined	Material examined: Murmansk Province. Lt: 1 male, 1 female, Murmansk, 19. VIII. 1923, Kuznetzov (ZISP). Karelia. Kol: 2 females, Pai, 7. VIII. 1923, Kuznetzov (ZISP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFAFF9058F2696F9A9C9E68.taxon	distribution	Distribution: Distributed over Europe except the southernmost parts. Biological notes: Meadows. Larvae phytophagous, develop in different species of Poaceae. Hibernate as the third instar larva in shoots of host plants.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFAFF9158E96ACF9B0F984C.taxon	materials_examined	Material examined: Karelia. Kl: 1 male, Reuskula, 6. VII. 2010, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFAFF9158E96ACF9B0F984C.taxon	distribution	Distribution: Euroasian species, distributed from the British Islands to Malta and Mongolia. Biological notes: Meadows. Larvae develop in several species of Poaceae, rarely in cereals. Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF915B916CCF98039A68.taxon	materials_examined	Material examined: Karelia. Kpoc: 1 male, Island Nemetskii Kuzov, 17. VII. 2001, Humala; 1 male, 2 females, Island Russkii Kuzov, 18. VII. 2001, Humala (FRIP); Kpor: 1 male, Island Bolshoi Zhuzhmui, 23. VII. 2001, Humala (FRIP); Kon: 1 male, Raiguba, 17. VII. 2002, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF915B916CCF98039A68.taxon	distribution	Distribution: Holarctic species, widely distributed in the Palaearctic from the British Isles to Japan. Biological notes: Meadows and agricultural fields. Two generations in a year. Larvae phytophagous, develop in different grasses including cereals (wheat, barley, rye). Hibernate as the third instar larvae in shoots of host plants. Namely this species (not M. saltatrix (Linnaeus, 1761 )) is a pest of cereals.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF915B8A6ECF9B1D9C48.taxon	materials_examined	Material examined: Karelia. Kk: 1 female, Kartesh, 16 – 20. VII. 1966, Tanasijtshuk (ZISP); 3 females, Syrovatka, 18 – 22. VII. 2003, Polevoi (FRIP); Kon: 1 female, Lelikovo, 26. VI. 2003, Polevoi (FRIP); Kol: 1 male, Sheltozero, 15. VII. 2006, Polevoi (FRIP); Kton: 1 male, Sheltoporog, 2. VIII. 2002, Polevoi; 2 males, 4 females, Vozritsy, 1. VIII. 2002, Polevoi (FRIP). Published records: Karelia. Kol: Svir’, Vidlitsa (Nartshuk 1992, as M. sororcula Fedoseeva 1962).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF915B8A6ECF9B1D9C48.taxon	distribution	Distribution: Euroasian species, ranging from the British Isles to Mongolia. Biological notes: Wet meadows. Larvae phytophagous, live in shoots of Deschampsia cespitosa. The first instar larvae hibernate and in spring move to another plant to continue developing.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF915A7168EF98829DC8.taxon	materials_examined	Material examined: Murmansk Province. Lim: 1 female, Khibiny, 23. VIII. 1928, Cheburova (ZISP). Karelia. Kon: 1 female, Island Bukol’nikov, 25. VI. 2003, Polevoi (FRIP). Published records: Karelia. Kl: Valaam (Nartshuk 1992).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF915A7168EF98829DC8.taxon	distribution	Distribution: Euroasian species, ranging from the British Isles to Mongolia. Biological notes: Meadows. Larvae develop in shoots of Hierochloa odorata and probably in other Poaceae.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF915A796A6F9CD89842.taxon	materials_examined	Material examined: Karelia. Kpoc: 2 males, Island Russkii Kuzov, 18. VII. 2001, Humala (FRIP); Kol: 1 male, Lososinnoe, 9 – 13. VII. 2012, Polevoi (FRIP); Leningrad Province. Kol: 1 male, Gimreka, 25. VII. 2008, Polevoi (FRIP). Published records: Karelia. Surroundings of Ladoga Lake (Chydenius & Furuhjelm 1859); Ks: Paanajärvi (Krogerus 1960).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF915A796A6F9CD89842.taxon	distribution	Distribution: Holarctic species, widely distributed in the Palaearctic from the British Isles to Japan. Biological notes: Dry meadows and sandy dunes on the sea coasts. Larvae phytophagous, develop in shoots of Calamagrostis epigejos and Ammophila arenaria (L.) Link. Fauna norvegica 40: 47 – 92. 2020	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF9158E06CCF9CF29AC8.taxon	materials_examined	Material examined: Murmansk Province. Lt: 3 males, Murmansk, 23. VIII. 1928, Kuznetzov (ZISP). Karelia. Kk: 2 males, 1 female, Kartesh, 16 – 20. VII. 1966, Tanasijtshuk (ZISP); 1 male, Gridino, 14. VII. 2007, Humala (FRIP); Kpor: 1 male, Island Bolshoi Zhuzhmui, 23. VII. 2001, Humala (FRIP); Kon: 3 males, 3 females, Island Lambaznik, 25. VI. 2003, Polevoi; 1 female, Lelikovo, 26. VI. 2003, Polevoi (FRIP); Kol: 1 male, Mayachino, 22. VI. 2012, Polevoi (FRIP); 1 male, Pai, 7. VIII. 1923, Kuznetzov (ZISP). Published records: Murmansk Province. Kandalaksha (Nartshuk 1992). Karelia. Surroundings of Ladoga Lake (Chydenius & Furuhjelm 1859); Kpoc: Vuokkiniemi; Kon: Konchezero; Kl: Valamo, Impilahti, Kirjavalahti (Nartshuk 1992).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF9158E06CCF9CF29AC8.taxon	distribution	Distribution: Holarctic species, widely distributed in the Palaearctic. Biological notes: Meadows. Larvae phytophagous, in different grasses (Poaceae). Hibernate as the third instar larva. The species has been recorded as a pest of cereals by different authors, but in fact, it does not live in cereals, all these records refer to M. nigriventris.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF9158F36F6F9ADC9C48.taxon	materials_examined	Material examined: Karelia. Kol: 1 female, Shoksha, 13. VII. 2004, Polevoi (FRIP). Published records: Karelia. Kon: Tivdia (Nartshuk 1992).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF9158F36F6F9ADC9C48.taxon	distribution	Distribution: European species. Biological notes: Meadows. Probably two generations in a year. Larvae phytophagous, develop in different grasses (Poaceae), especially Festuca spp. Hibernate as the third instar larva in shoots of host plants.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF9158D468EC9AFE9DC8.taxon	materials_examined	Material examined: Karelia. Kk: 1 male, Syrovatka, 17. VII. 2003, Polevoi (FRIP); Kl: 1 female, Impilahti, Forsius (NHMH); Kon: 1 female, Vottovaara Mountain, 18. VII. 2008, Polevoi; 1 male, Tipinitsy, 4. VII. 2004, Polevoi (FRIP); Kpor: 1 female, Valdai, 29. VI. 2010, Polevoi (FRIP).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF9158D468EC9AFE9DC8.taxon	distribution	Distribution: Transpalaearctic species. Biological notes: Wetlands with sedges. Larvae live in shoots of Carex spp.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF8E58FA6A6C9CD8984D.taxon	materials_examined	Material examined: Karelia. Kl: 3 females, Salmi, Tuomikoski (NHMH), 29. VII. 1994, Humala (FRIP); 1 female, Jakkima, Sahlberg (NHMH); 1 female, Ladoga Lake, Nordqvist (NHMH). Kpor: 2 females, Island Myagostrov, 14. VIII. 2002, Humala (FRIP). Published records: Karelia. Surroundings of Ladoga Lake (Chydenius & Furuhjelm 1859); Kon: Shueretskoe (Nartshuk 1999 a).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFFBFF8E58FA6A6C9CD8984D.taxon	distribution	Distribution: Euroasian species, distributed from the British Isles to Mongolia. Biological notes: Common reed (Phragmites australis) beds. Larvae phytophagous, live in stems of common reed, destroying the vegetation point with the result that the upper leaves wilt. Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia Fauna norvegica 40: 47 – 92. 2020	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFE4FF8F5B936CCC98BB9988.taxon	materials_examined	Material examined: Karelia. Kk: 3 males, 2 females, Kartesh, Material examined: Karelia. Kon: 1 female, Solomennoe, Sahlberg 20. VII. 1966, Tanasijtshuk, 23. VII. 1975, Gorodkov, 20. VIII. 1996, (NHMH); Kl: 1 male, Yakkima, Forsius (NHMH); Kol: 1 male, Przhiboro (ZISP); Kpoc: 1 female, Island Lodeinyi, 21. VII. 2001, Petrozavodsk, Sahlberg (NHMH). Humala; 1 female, Island Nemetskii Kuzov, 17. VII. 2001, Humala; 8 Published records: Karelia. Surroundings of Ladoga Lake males, 14 females, Island Russkii Kuzov, 18 – 19. VII. 2001, Humala (Chydenius & Furuhjelm 1859); Ks: Paanajärvi (Krogerus 1960). (FRIP); Kpor: 1 female, Island Bol’shoi Zhuzhmui, 23. VII. 2001, Distribution: Holarctic species. Humala; 2 females, Island Kondostrov, 20. VIII. 2002, Humala; 3 Biological notes: Wetlands. Larvae phytophagous, live in males, 5 females, Perkhludy, Island Yuzhnyi, 16. VIII. 2002, Humala inflorescences of Eriophorum spp. except E. vaginatum L., feeding (FRIP); Kpor: 1 male, Segezha, 29. VII. 1996, Gorodkov (ZISP); Kon: 2 on unripe seeds. Hibernate as adults. males, 2 females, Lisitsyno, 4. VII. 2004, Polevoi; 1 female, Lelikovo, 25. VI. 2003, Polevoi; 1 female, Island Radkol’e, 25. VI. 2003, Polevoi; 1 Pseudopachychaeta ruficeps (Zetterstedt, 1838) male, 2 females, Konchezero, 8. VII. 1942, Tiensuu (NHMH), 24 – 26.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFE4FF8F5B936CCC98BB9988.taxon	description	VIII. 2011, 4 – 6. VII. 2012, Polevoi (FRIP); Kol: 1 male, Sheltozero,	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFE4FF8F5B936CCC98BB9988.taxon	materials_examined	Material examined: Murmansk Province. Lps: 1 male, Trifonovo, 29. VIII. 1942, Tiensuu (NHMH). Hellen (NHMH); Lt: 5 males, 3 females, Kola, Frey; 1 male, Published records: Karelia. Kol: Petrozavodsk; Kpoc: Segozero Polyarnyi, Frey (NHMH); Lim: 1 male, 1 female, Belaya Guba, (Frey 1934); Kk: Chupa (Nartshuk 1999 a). Frey (NHMH); Lim: 4 males, 2 females, Lake Bolshoi Vudjavr, Distribution: Eurasian species, distributed from the British Isles to 14. IX. 1930, 18. VI – 24. VIII. 1931, Fridolin; 3 males, 1 female, Khibiny, Mongolia and Central Asia. 7 – 28. VIII. 1928, Cheburova; 1 female, Island Berezhnoi Vlasov, Biological notes: Dry meadows and sandy dunes. Larvae carnivorous, 16. VIII. 1993, Przhiboro (ZISP); 1 male, Lisii Stream, 28. V. 2014, live between plant roots, feeding on root aphids. Prefers permanent Polevoi (FRIP); 1 male, Kandalaksha, Hellen (NHMH); Lp: 3 males, wet ground (Festucetum rubrae litoralis, Puccinellietum maritimae in Ponoi, Frey (NHMH). Karelia. Kk: 2 females, Kartesh, 20. VIII. 1996, salt marshes, also wet grass stands along small high alpine streams). In 4. IX. 2005, Przhiboro (ZISP); Kon: 3 females, Shaidoma, 10 – 11. dune systems they fly around but prefer the wet depressions (M. von VIII. 2018, Polevoi; 1 female, Vendery, 30. VIII. 2017, Polevoi; 1 male, 3 Tschirnhaus, pers. comm.). females, Kivach, 2. IX. 2002, 1. VIII. 2003, Polevoi (FRIP); Kol: 1 male, Sheltozero, 15. VII. 2006, Polevoi (FRIP). Published records: Murmansk Province. Ks: Kuolajärvi. Karelia. Thaumatomyia notata (Meigen, 1830) Ks: Paanajärvi (Nartshuk 1999 a). Distribution: Transpalaearctic arcto-boreal species. Material examined: Murmansk Province. Lim: 10 males, 19 Biological notes: Bogs. Females lay eggs early in spring into females, Island Ryashkov, 5. IX. 1984, Gorodkov (ZISP). Karelia. inflorescences of Eriophorum vaginatum, where phytophagous larvae Ks: 1 male, Paanajärvi, Platonoff (NHMH); Kk: 1 male, Kartesh, then develop. Up to 4 – 6 larvae may live in one inflorescence. Adults 20. VII. 2010, Nartshuk (ZISP); 1 female, Gridino, 14. VII. 2007, Humala appear in July and hibernate. (FRIP); Kpor: 1 female, Segezha, 29. VII. 1996, Gorodkov (ZISP); Kon: 1 female, Medvezh’egorsk, 7. VI. 2000, Polevoi; Kon: 2 females, Shaidoma, 10. VIII. 2018, Polevoi; 1 female, Lisitsyno, 4. VII. 2004, Thaumatomyia glabra (Meigen, 1830) Polevoi; 1 male, 1 female, Kondopoga, 30. VIII – 6. IX. 2011, Kainelainen; 1 female, Konchezero, 4. VI. 2013, Polevoi (FRIP); Kl: 1 female, Salmi, Material examined: Murmansk Province. Lmur: 1 male, Gavrilovo, Woldstedt (NHMH); Kol: 2 males, 1 female, Petrozavodsk, Günther, Enwald River (NHMH). Karelia. Kk: 3 males, 2 females, Kartesh, Tiensuu (NHMH), 17. V. 2019, Polevoi (FRIP); 5 males, 12 females, 9 – 16. VIII. 1989, Sugonyaev (ZISP), 28. VII. 1996, Polevoi (FRIP); Ust’e Tuloksy, 5. IX. 2018, Polevoi; 1 female, Shoksha, 13. VII. 2004, 17 – 26. VII. 2010, Nartshuk (ZISP); 6 males, 9 females, Gridino, Polevoi; 1 male, Sheltozero, 14 – 15. VII. 2006, Polevoi (FRIP); Kton: 7. VIII. 2007, Polevoi, Humala, 14. VII. 2007, Humala (FRIP); Kpor: 3 1 female, Sukhaya Vodla River, 7. VI. 2002, Polevoi (FRIP); Kp: 1 females, Island Myagostrov, 14. VIII. 2002, Humala; 1 female, Island female, Schanikovskaya, 23. VI. 2009, Humala (FRIP). Pechak, 24. VII. 2001, Humala (FRIP); 2 females, Segezha, 29. VII. 1996, Published records: Karelia. Kl: Sortavala (Nartshuk 1999 a). Gorodkov (ZISP); Kb: 1 female, Tolvojärvi, 27. VII. 1998, Polevoi Distribution: Palaearctic, Afrotropical and Oriental regions. In the (FRIP); Kon: 1 male, 4 females, Shaidoma, 10 – 11. VIII. 2018, Polevoi; Palaearctic, distributed from the British Isles to Japan. 7 males, 2 females, Lisitsyno, 4. VII. 2004, Polevoi; 1 male, Island Biological notes: Found in a variety of habitats, often visit flowers. Bukol’nikov, 25. VI. 2003, Polevoi (FRIP); 1 female, Konchezero, Larvae carnivorous, live between the plant roots, feeding on root 7. VII. 1942, Tiensuu (NHMH); Kl: 1 female, Sukopohja, 7. VII. 2005, aphids. Hibernate as adults. Flies aggregate before hibernation Polevoi (FRP); Kol: 1 male, 1 female, Petrozavodsk, Sahlberg, Tiensuu (sometimes up to several millions of specimens), in autumn may (NHMH); Kton: 1 female, Kolovo, 14. VI. 2003, Polevoi (FRIP). penetrate into houses. This phenomenon was recorded nearly every Published records: Karelia. Kpoc: Segozero (Frey 1934). 10 – 11 years (Nartshuk 2000; Kotrba & Nartshuk 2008). Distribution: Holarctic species. Biological notes: Abundant everywhere and found in a variety of habitats. Larvae carnivorous, live between the plant roots, feeding on Thaumatomyia rufa (Macquart, 1835) root aphids. The fly larvae occur between the root aphids and their white wax, partly also with the Lasius flavus ants, which visit the Material examined: Karelia. Kpoc: 1 female, Belomorsk, Sahlberg; aphids to collect their sugar excretions or the aphids themselves (M. 1 female, Shueretskoe, Sahlberg (NHMH); Kon: 1 female, Shaidoma, von Tschirnhaus, pers. comm.). 11. VIII. 2018, Polevoi; 3 females, Island Lambaznik, 25. VI. 2003, Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia Polevoi; 1 female, Lelikovo, 25. VI. 2003, Polevoi (FRIP); 2 males, Konchezero, 6. VII. 1942, Tiensuu (NHMH); Kl: 1 male, Sortavala, 30. VII. 1935, Tiensuu; 1 male, Salmi, 7. VIII. 1941, Tiensuu (NHMH); Kol: 1 male, Kolatsel’ga, 7. VIII. 1943, Tiensuu; 1 male, 1 female, Petrozavodsk, Sahlberg (NHMH).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFE4FF8F5B936CCC98BB9988.taxon	distribution	Distribution: Transpalaearctic species, distributed from the British Isles to Japan. Biological notes: Meadows. Larvae carnivorous, live between the plant roots, feeding on root aphids.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFE5FF8D5BB06DAC9DA99A08.taxon	materials_examined	Material examined: Murmansk Province. Lps: 1 female, Borisoglebskii, Hellen; 1 female, Kuvernöörikoski, Hellen; 1 female, Trifonovo, Hellen; 2 males, 3 females, Yläluostari, 8. VII. 1929, Lindberg (NHMH); 3 females, Langvatn, 4. VIII. 2008, Humala (FRIP); 2 females, Lotta River, Platonoff; Lt: 3 females, Polyarnyi, 17. VI. 1926, Barovskii (ZISP), Hellen (NHMH); 1 female, Tyuva-Guba, 23. VIII. 1923, Fridolin; 1 female, Murmansk, 15. VI. 1910, Fedotov (ZISP); 2 females, Kola, Hellen; 1 male, 50 km W of Verhnetulomskii, 9. VIII. 1967, Meinander (NHMH); Lmur: 2 males, Gavrilovo, Hellen (NHMH); 1 female, Tumannyi, 14. VII. 1974, Kasparyan (ZISP); 1 male, 2 females, Voroninsk, Palmen (NHMH); 1 female, Lake Seidozero, 31. VII. 1974, Kasparyan (ZISP); Lim: about 20 specimens, Island Telyachii and Luvenga, VII – VIII. 1987 – 1993, Przhiboro; 1 male, 1 female, Island Berezhnoi Vlasov, 16. VIII. 1993, Przhiboro (ZISP); 12 females, Monchegorsk, 20 – 24. VII. 1995, Kozlov (ZISP); 1 male, Belaya Guba, Frey (NHMH); 2 females, Lake Malyi Vudjavr, 4 – 30. VII. 1974, Kasparyan; 7 females, Lake Bolshoi Vudjavr, 14. IX. 1930, 30. VI. 1931, 9 – 25. VII. 1934, Fridolin; 6 females, Yuksporrjok River, 24. VII. 1974, Kasparyan; 2 females, Khibiny, 17. VII. 1926, Barovskii (ZISP); 2 females, Kandalaksha, Frey & Hellen (NHMH); 1 female, Kolvitsa, 9. VIII. 1995, Gorodkov (ZISP); Lp: 1 male, 2 females, Ponoi, Frey (NHMH). Karelia. Ks: 1 male, Nuorunen Mountain, 12. VII. 1990, Jakovlev (FRIP); Kk: 1 male, 2 females, Primorskii, 17. VIII. 1996, Przhiboro; 1 female, Nikol’skaya Bay, 28. VII. 1996, Przhiboro; 22 males, 35 females, Kartesh, 16 – 20. VII. 1966, Tanasijtshuk, 23. VII. 1975, Gorodkov, 6. VIII. 1982, Zaitzev, 27. VII – 16. VIII. 1989, Sugonyaev, 14. VII. 1992, 4. VIII – 21. VIII. 1996, 18. VI. 1997, 28. VI – 23. VII. 2000, 16 – 27. VI. 2002, 4. IX. 2005, Przhiboro, 20 – 24. VII. 2010, Nartshuk; 2 larvae, 17 pupae (reared to adults), 21. VIII. 1996, 2. X. 1996, 6 – 8. VII. 2000, 3. X. 2003, 22. V. 2004, 4. IX. 2005, Kartesh, Przhiboro (ZISP); 20 – 25. VII. 1996, Polevoi (FRIP); 2 females, Keret’, 13. VIII. 1966, Tanasijtshuk (ZISP); 1 female, Chupa, 30. VI. 2000, Przhiboro (ZISP); 11 females, Gridino, 7. VII – 5. VIII. 2007, Polevoi; 1 female, Island Pezhostrov, 7. VIII. 2006, Polevoi; 1 female, Sonostrov, 6. VIII. 2006, Polevoi; 23 males, 45 females, Syrovatka, 16 – 22. VII. 2003, Polevoi (FRIP); Kpoc: 3 females, Lake Levi, 4. VII. 1998, Polevoi; 2 females, Ladvozero, 11. VII. 1996, Polevoi; 1 female, Nesterova Mountain, 23. VI. 2000, Polevoi; 2 females, Island Lodeinyi, 21. VII. 2001, Humala; 7 females, Island Nemetskii Kuzov, 17. VII. 2001, 22. VIII. 2002, Humala; 1 female, Island Russkii Kuzov, 18. VII. 2001, Humala (FRIP); Kpor: 1 female, Island Myagostrov, 14. VIII. 2002, Humala (FRIP); 2 males, 4 females, Segezha, 4. VII. 1921, Olonets Expedition, 29. VII. 1996, Gorodkov (ZISP); Kon: 1 male, 5 females, Shaidoma, 10 – 11. VIII. 2018, Polevoi; 1 male, 3 females, Lake Shuyal, 8 – 9. VII. 2006, Polevoi; 1 male, 2 females, Kurgenitsy, 18. VII. 2000, Polevoi; 1 male, 4 females, Konchezero, 24 – 26. VIII. 2011, 4. VII. 2012, Polevoi (FRIP); Kl: 1 male, Salmi, Westerlund (NHMH); Kol: 2 males, 2 females, Vidlitsa, 4. IX. 2018, Polevoi; 1 female, Ust’e Fauna norvegica 40: 47 – 92. 2020 Tuloksy, 5. IX. 2018, Polevoi; 3 females, Lososinnoe, 9 – 13. VII. 2012, Polevoi (FRIP); 1 female, Petrozavodsk, Günther; 1 female, Olonets, 27. VII. 1942, Tiensuu (NHMH); 2 females, Sheltozero, 15. VII. 2006, Polevoi (FRIP); Kton: 2 females, Shoikapolda River, 22. VIII. 2006, Polevoi; 1 female, Vozritsy, 1. VIII. 2002, Polevoi (FRIP). Published records: Murmansk Province. Lps: Pechenga, Vuoremijärvi; Ks: Kuolajärvi (Nartshuk 1999 a). Karelia. Ks: Paanajärvi; Kk: Chupa; Kpoc: Segozero (Krogerus 1960; Nartshuk 1999 a).	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFE5FF8D5BB06DAC9DA99A08.taxon	distribution	Distribution: Holarctic arcto-boreal species. Biological notes: Wetlands and the sea intertidal zone (mostly tidal meadows). Larvae carnivorous, live between the plant roots, feeding on root aphids. The only Thaumatomyia species, which is common at the White Sea shores as adults. Larvae of only this Thaumatomyia species are common in the upper intertidal zone of the White Sea, where they are associated mostly with the aphid species Colopha compressa (Koch, 1856) and, more rarely, with Pemphigus bursarius (Linnaeus, 1758) (Przhiboro unpubl. data). Distribution and Zoogeography The study region is extending for nearly 10 degrees from the southern border of Karelia to the coast of the Arctic Ocean and basically lies in the limits of Southern, Middle and Northern boreal vegetation zones. Boreal forests cover most of this territory leaving only a relatively narrow stripe along the Barents Sea coast occupied by tundra. This territory was covered by glaciation during the Riss period and recolonization started after the retreat of the glaciers, nearly 10 – 12 thousand years ago. The main route of colonization was from south to north. Certain species have acclimatized in different parts of the territory probably due to individual tolerance to the climatic condition, first of all, to low temperature. In the boreal zone, only a few species of Chloropidae are associated with forests. Larvae of the genus Gaurax develop in rotting wood, larvae of Hapleginella laevifrons, in damaged coniferous cones. Tricimba cincta is often reared from fungi. There are no exact data on food substrates of these species, but these may include mycelia, macerated wood or dead insects occurring in the same microhabitats. Other species of Chloropidae occurring in the boreal zone inhabit different meadows, forest edges, and clearings with grasses as well as bogs, fens and marshes with sedges. Northern melanism is known in some light-coloured species of Chloropidae occurring on the Kola Peninsula. Specimens of Gaurax, especially females, collected in northern localities, have nearly all body black. Specimens of Chlorops speciosus, C. meigenii, Diplotoxa messoria, Thaumatomyia trifasciata, Pseudopachychaeta ruficeps from northern localities have their black stripes on the thorax wide and nearly fused, basal segment of antennae black and legs partly black. The recent fauna of Chloropidae of Karelia and Murmansk Province includes species having various range types: species with multiregional distribution, including Afrotropical and / or Oriental regions besides the Palaearctic, account for 3.7 %, Holarctic species – 16.5 %, Transpalaearctic boreal – 24.8 %, Eurasian – 33 %, European (including Euro-Caucasian-Kazakhstanian) – 22 %. A higher percentage of Holarctic species in the regional fauna (16.5 %) in comparison with that in the fauna of the entire Palaearctic (no more than 10 %) agrees well with the zoogeographical structure of the Chloropidae fauna in other northern countries. The distribution of frit flies in the study territory is still inadequately known; many species are recorded only from one or two Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia localities. Probably some of them are rare or stenotopic, e. g. Incertella karteshensis, Chlorops centromaculatus, C. serenus, Diplotoxa dalmatina, Lasiosina albipila, Eribolus hungaricus, E. slesvicensis, Gaurax leucarista, G. venustus, Calamoncosis oscinella (the three last ones are known only from one-two localities in the other parts of Europe). The remaining species may appear to be more common in the future. All recorded species can be tentatively divided into four main groups characterized by different distribution patterns according to the northern border of their ranges on the study territory. These groups may be characterized as follows. 1. Widely distributed species recorded from the whole study territory, including the extreme North. These are species with the widest, holarctic and transpalaeartic boreal ranges. Many of them (e. g., most of the phytophagous species of the subfamily Chloropinae and even Thaumatomyia spp. with carnivorous larvae) are associated predominantly with Cyperaceae. Most of these species reach the northern limits of the Northern Boreal zone but some (Oscinella frit, Chlorops planifrons, C. scutellaris, Melanum laterale, Pseudopachychaeta ruficeps, Thaumatomyia trifasciata) occur in the tundra zone as well (Nartshuk 2005). The following species belong to this group. Subfamily Oscinellinae: Aphanotrigonum trilineatum, Conioscinella frontella, C. livida, Elachiptera cornuta, E. diastema, Hapleginella laevifrons, Incertella albipalpis, I. kerteszi, I. nigrifrons, Microcercis trigonella, Oscinella frit, O. nitidissima, Polyodaspis ruficornis, Rhopalopterum atricillum, R. femorale, Siphonella oscinina, Tricimba cincta. Subfamily Chloropinae: Cetema cereris, Chlorops meigenii, C. planifrons, C. rossicus, C. scutellaris, C. speciosus, C. troglodytes, Melanum laterale, Meromyza mosquensis, M. saltatrix, Pseudopachychaeta ruficeps, Thaumatomyia glabra, T. trifasciata. 2. Species widely distributed in Karelia, but reaching the southern border of Murmansk Province at the most. With some exceptions, this assemblage includes common meadow species predominantly associated with grasses (Poaceae). In more northern localities, these species are gradually substituted by wetland species associated with sedges (Cyperaceae). Subfamily Oscinellinae: Aphanotrigonum nigripes, Conioscinella sordidella, Elachiptera tuberculifera, Eribolus nana, Oscinella cariciphila, O. pusilla, Dicraeus fennicus. Subfamily Chloropinae: Chlorops limbatus, C. hypostigma, C. varsoviensis, C. geminatus, C. figuratus, C. pumilionis, Diplotoxa messoria, Meromyza ornata, M. pratorum, Neohaplegis tarsata, Pseudopachychaeta approximatonervis, Thaumatomyia hallandica, T. notata. 3. Species distributed up to the northern border of the biogeographical province Karelia pomorica occidentalis (approximately the latitude of the Solovetsk Islands). This group includes a few species associated with cereals and one species associated with reed (Phragmites australis), its northern border accords well with the northern border of the host plant range (Hultén 1971). Subfamily Oscinellinae: Lasiambia palposa, Oscinella nigerrima. Subfamily Chloropinae: Platycephala planifrons, Meromyza nigriventris, Chlorops scalaris, C. hypostigma, Thaumatomyia rufa. 4. Species found only in the southern part of Karelia, reaching approximately the northern border of the Boreonemoral zone. This group includes species with European, Euro-Caucasian and Euro-Mediterranean ranges possibly representing a nemoral element of the fauna. Although some of these species are found only in one or two localities in southern Karelia, they all are included here based on Fauna norvegica 40: 47 – 92. 2020	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
0389DE16FFE5FF8D5BB06DAC9DA99A08.taxon	description	Nartshuk, Polevoi and Przhiboro: A review of grassfiles of Karelia and Murmansk, Russia their distributions in the neighboring regions. Subfamily Oscinellinae: Aphanotrigonum cinctellum, Calamoncosis aprica, Conioscinella gallarum, C. mimula, Oscinella maura, O. trochanterata, Speccafrons halophila, Trachysiphonella ruficeps, T. scutellata. Subfamily Chloropinae: Cetema simile, Chlorops anthracophagoides, C. frontosus, C. gracilis, C. laetus, C. ringens, Lasiosina herpini, Meromyza nigriseta, M. triangulina. As in many other groups of insects, the number of Chloropidae species in Fennoscandia gradually decreases northwards (Nartshuk & Andersson 2013). In Karelia and Murmansk Province this trend is less distinct due to unequal knowledge of the territory (Figure 2), however, the species composition is significantly impoverished north of latitude 64 – 65 ºN, which approximately coincides with the northern border of the Middle boreal zone. Hence, a large number of species reaches the northern limit of their distribution in Karelia while only 38 species (35.2 %) were found north of the Arctic Circle (66 ° 33 ′ N). It is clearly seen that species occurring throughout Karelia and those reaching the northern part of the Kola Peninsula mainly have wide holarctic and transpalaearctic ranges, while species recorded only in the southern part of Karelia mostly have a European and Euro-Mediterranean distribution. The similarity between the Chloropidae fauna of the north-European regions is displayed in the NMDS diagram (Figure 3), which almost perfectly mirrors the geographical position of the countries under comparison. The first and second axes in this case approximately coincide with the directions South-North and West- East. The Russian part of Fennoscandia (Karelia and Murmansk Province) is more similar to Leningrad Province, Estonia, Latvia and Finland. This result indicates that the study territory has been recolonized mainly from the south and partly from the south-east. Thus, the species groups discussed above reflect the rate of colonization by different species and, probably, their tolerance to low temperatures. Only the following species are most likely of eastern origin: Polyodaspis ruficornis, Chlorops kirigaminensis and Lasiosina parvipennis. They are common and abundant in the East Palaearctic but are rather rare or absent in the western part of Europe. On the other hand, Norway and especially Sweden share many species with Germany and Great Britain. Such southern elements probably penetrated into the Scandinavian Peninsula via Denmark and, to date, they are not expanding further than its southern part (Aphanotrigonum inerme Collin, 1946, Dicraeus raptus (Haliday, 1838), Gaurax flavomaculatus (Duda, 1933), Incertella antennata (Collin, 1946), Oscinimorpha albisetosa (Duda, 1932), Oscinisoma gilvipes (Loew, 1858), Chlorops dasycerus Loew, 1866, Eurina lurida Meigen, 1830, Meromyza bohemica Fedoseeva, 1962, M. femorata Macquart, 1835, Parectecephala longicornis (Fallén, 1820 )). Some of the southern (nemoral) species are recorded only on islands (Öland, Gotland, Bornholm): Dicraeus raptus, D. ingratus (Loew, 1866), Chlorops finitimus Becker, 1910, C. pallidiventris (Duda, 1933), C. pannonicus Strobl, 1893, Chloropsina distinguenda (Frey, 1909), C. rohaceki Nartshuk, 2000, Neohaplegis glabra Duda, 1933. These species are probably a remnant of the fauna of the interglacial xerothermic period and preserved due to a warmer present-day climate on islands compared to the mainland Scandinavia. Finland occupies an intermediate position on the diagram and is situated a little closer to the “ eastern ” group of countries. This may indicate the primarily south-eastern origin of its fauna with an admixture of south-western species. A number of species has been described from the northern parts of Fennoscandia. Probably they are examples of relatively Fauna norvegica 40: 47 – 92. 2020 late speciation in the northern boreal zone: Conioscinella abiskoi Nartshuk & Andersson, 2013, C. tornensis Nartshuk & Andersson, 2013, C. messaurea Nartshuk & Andersson, 2013, Aphanotrigonum norrbotticum Nartshuk & Andersson, 2013 (from northern Sweden) and Incertella karteshensis (from northern Karelia). Two dendrophilous species of Gaurax demonstrate a curious pattern of distribution: G. venustus is associated with aspen wood and found in Karelia and G. flavomaculatus is associated with broad-leaved trees and found in Norway (Nartshuk, 2008). Both species are not recorded in adjacent territories of Fennoscandia but are known from Central Europe (Austria and Hungary, Germany and Switzerland, respectively). However, taking into account the principal rarity of Gaurax spp., these species may really be more widely distributed.	en	Nartshuk, Emilia P., Polevoi, Alexei V., Przhiboro, Andrey A. (2020): A review of grass flies (Diptera, Chloropidae) of Karelia and Murmansk Province of Russia. Fauna norvegica 40: 47-92, DOI: 10.5324/fn.v40i0.3406, URL: https://doi.org/10.5324/fn.v40i0.3406
