retro, Taxa Only, Exact Match: 244 Treatments

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Proprioseius retroacuminatus     Lofego, Antonio Carlos, Barbosa, Marina Ferraz De Camargo, Demite, Peterson Rodrigo & Moraes, Gilberto José De, 2024, Phytoseiidae (Acari: Mesostigmata) of the subfamily Amblyseiinae from Brazil, Zootaxa 5439 (1), pp. 1-306 : 181-182 181-182
Plagiorchiida   new species  Volonterio, Odile & Ponce de Leon, Rodrigo, 2005, Description of Dendrorchis retrobiloba n. sp. (Digenea: Gorgoderidae) from Astyanax fasciatus (Teleostei: Characidae) from Southern Uruguay, with an emended diagnosis of the genus Dendrorchis., Journal of Parasitology 91, No. 5, pp. 1204-1207 : 1204 1204
Dendrorchis retrobiloba     Lopes, Daniela A., Mainenti, Adriana, Knoff, Marcelo & Gomes, Delir Correa, 2017, Type material of Platyhelminthes housed in the Helminthological Collection of the Oswaldo Cruz Institute / FIOCRUZ (CHIOC), Rio de Janeiro, Brazil, from 1979 to 2016 (Rhabditophora, Trematoda and Cestoda), ZooKeys 662, pp. 1-48 : 11 11
Hibiscus retrobracteatus     Hanes, Margaret M., Mashburn, Brock & Callmander, Martin W., 2022, Transfer of the endemic Malagasy species of Kosteletzkya to Hibiscus and Perrierophytum (Malvaceae), Candollea 77 (2), pp. 161-171 : 162-163 162-163
Plagiorchiida   new species  Cribb, Thomas H., 1985, Retrobulla angelae n. gen. and n. sp. (Digenea: Cryptogonimidae) from the Spangled Perch Leiopotherapon unicolor (Günther, 1859)., Journal of Parasitology 71, No. 6, pp. 815-819 : 815 815
Plagiorchiida   new genus  Cribb, Thomas H., 1985, Retrobulla angelae n. gen. and n. sp. (Digenea: Cryptogonimidae) from the Spangled Perch Leiopotherapon unicolor (Günther, 1859)., Journal of Parasitology 71, No. 6, pp. 815-819 : 815 815
Retroceramus (Retroceramus) stoliczkai subsp. Subgenus     Fuersich, Franz T., Alberti, Matthias, Pandey, Dhirendra K. & Ayoub-Hannaa, Wagih S., 2022, Jurassic bivalves from the Spiti area of the Himalayas, northern India, Zitteliana 96, pp. 153-178 : 153 153
Retroceramus (Retroceramus) everesti     Fuersich, Franz T., Alberti, Matthias, Pandey, Dhirendra K. & Ayoub-Hannaa, Wagih S., 2022, Jurassic bivalves from the Spiti area of the Himalayas, northern India, Zitteliana 96, pp. 153-178 : 153 153
Retroceramus (Retroceramus) haasti     Fuersich, Franz T., Alberti, Matthias, Pandey, Dhirendra K. & Ayoub-Hannaa, Wagih S., 2022, Jurassic bivalves from the Spiti area of the Himalayas, northern India, Zitteliana 96, pp. 153-178 : 153 153
Diptera   new species  Parent, O., 1940, Dolichopodides des îles Hawaii recuellis par Monsieur F. X. Williams, principalement au cours de l'année 1936., Proceedings of the Hawaiian Entomological Society 10, No. 2, pp. 225-249 : 244 244
Neoschoengastia (Neoschoengastia) retrocincta     Nielsen, David H., Robbins, Richard G. & Rueda, Leopoldo M., 2021, Annotated world checklist of the Trombiculidae and Leeuwenhoekiidae (1758 - 2021) (Acari: Trombiculoidea), with notes on nomenclature, taxonomy, and distribution, Zootaxa 4967 (1), pp. 1-243 : 76 76
Sarcophaga retrocita     Mello-Patiu, Cátia Antunes De, 2016, FAMILY SARCOPHAGIDAE, Zootaxa 4122 (1), pp. 884-903 : 894 894
Retrocitomyia retrocita     Mello-Patiu, Cátia Antunes De & Salazar-Souza, Mônica, 2016, Retrocitomyia Lopes, 1982 (Diptera: Sarcophagidae): new species, new records, key to males, and an updated catalog, Zootaxa 4171 (3), pp. 534-548 : 543-544 543-544
Retrocitomyia mizuguchiana     Mello-Patiu, Cátia Antunes De & Salazar-Souza, Mônica, 2016, Retrocitomyia Lopes, 1982 (Diptera: Sarcophagidae): new species, new records, key to males, and an updated catalog, Zootaxa 4171 (3), pp. 534-548 : 542 542
Retrocitomyia key    Mello-Patiu, Cátia Antunes De & Salazar-Souza, Mônica, 2016, Retrocitomyia Lopes, 1982 (Diptera: Sarcophagidae): new species, new records, key to males, and an updated catalog, Zootaxa 4171 (3), pp. 534-548 : 544-545 544-545
Retrocitomyia paraguayensis     Dufek, Matias Ignacio, Mello-Patiu, Cátia Antunes & Mulieri, Pablo Ricardo, 2020, Inventory of Sarcophaginae (Diptera: Sarcophagidae) for the Humid Chaco, a poorly surveyed ecoregion of South America, Journal of Natural History 54 (5 - 6), pp. 367-403 : 393 393
Retrocitomyia sisbiota     Dufek, Matias Ignacio, Mello-Patiu, Cátia Antunes & Mulieri, Pablo Ricardo, 2020, Inventory of Sarcophaginae (Diptera: Sarcophagidae) for the Humid Chaco, a poorly surveyed ecoregion of South America, Journal of Natural History 54 (5 - 6), pp. 367-403 : 393-394 393-394
Retrocitomyia mizuguchiana     Dufek, Matias Ignacio, Mello-Patiu, Cátia Antunes & Mulieri, Pablo Ricardo, 2020, Inventory of Sarcophaginae (Diptera: Sarcophagidae) for the Humid Chaco, a poorly surveyed ecoregion of South America, Journal of Natural History 54 (5 - 6), pp. 367-403 : 393 393
Retrocitomyia sisbiota   sp. nov.  Mello-Patiu, Cátia Antunes De & Salazar-Souza, Mônica, 2016, Retrocitomyia Lopes, 1982 (Diptera: Sarcophagidae): new species, new records, key to males, and an updated catalog, Zootaxa 4171 (3), pp. 534-548 : 535-539 535-539
Retrocitomyia paraguayensis     Mello-Patiu, Cátia Antunes De & Salazar-Souza, Mônica, 2016, Retrocitomyia Lopes, 1982 (Diptera: Sarcophagidae): new species, new records, key to males, and an updated catalog, Zootaxa 4171 (3), pp. 534-548 : 543 543
Retrocitomyia fluminensis     Mello-Patiu, Cátia Antunes De & Salazar-Souza, Mônica, 2016, Retrocitomyia Lopes, 1982 (Diptera: Sarcophagidae): new species, new records, key to males, and an updated catalog, Zootaxa 4171 (3), pp. 534-548 : 541-542 541-542
Retrocitomyia     Mello-Patiu, Cátia Antunes De, 2016, FAMILY SARCOPHAGIDAE, Zootaxa 4122 (1), pp. 884-903 : 894 894
Sigara (Retrocorixa) limitata subsp. limitata     Fent, Meral, Kment, Petr, Çamur-Elipek, Belgin & Kirgiz, Timur, 2011, Annotated catalogue of Enicocephalomorpha, Dipsocoromorpha, Nepomorpha, Gerromorpha, and Leptopodomorpha (Hemiptera: Heteroptera) of Turkey, with new records 2856, Zootaxa 2856 (1), pp. 1-84 : 21 21
Retroculus acherontos   sp. nov.  Landim, Maria Isabel, Moreira, Cristiano R. & Figueiredo, Carlos A., 2015, Retroculus acherontos, a new species of cichlid fish (Teleostei) from the Rio Tocantins basin, Zootaxa 3973 (2), pp. 369-380 : 371-378 371-378
Perciformes   new species  Gosse, J. - P., 1971, Révision du genre Retroculus (Castelnau, 1855) (Pisces, Cichlidae) désignation d’un néotype de Retroculus lapidifer (Castelnau, 1855) et description de deux espèces nouvelles, Bulletin de l'Institut Royal des Sciences Naturelles de Belgique 47, pp. 1-13 : 7 7
Perciformes   new species  Gosse, J. - P., 1971, Révision du genre Retroculus (Castelnau, 1855) (Pisces, Cichlidae) désignation d’un néotype de Retroculus lapidifer (Castelnau, 1855) et description de deux espèces nouvelles, Bulletin de l'Institut Royal des Sciences Naturelles de Belgique 47, pp. 1-13 : 11 11
Retroculus     Landim, Maria Isabel, Moreira, Cristiano R. & Figueiredo, Carlos A., 2015, Retroculus acherontos, a new species of cichlid fish (Teleostei) from the Rio Tocantins basin, Zootaxa 3973 (2), pp. 369-380 : 370 370
Perciformes   new genus  Eigenmann, C. H. & Bray, W. L., 1894, A revision of the American Cichlidae, Annals of the New York Academy of Sciences 7, No. 4, pp. 607-624 : 614 614
Perciformes   new species  Poey, F., 1867, Peces Cubanos especies nuevas, Repertorio Fisico-Natural de la Isla de Cuba 2, pp. 229-245 : 236 236
Sphaerophoria retrocurva     Vockeroth J. R., 1973, Some New or uncommon Syrphini (Diptera: Syrphidae) from Southern Africa, Annals Natal Mus. 21.3.595 - 607. pdf 21 (3), pp. 595-607 : 595-607 595-607
Pupopsis retrodens     Wu, Min & Gao, Linhui, 2010, A review of the genus Pupopsis Gredler, 1898 (Gastropoda: Stylommatophora: Enidae), with the descriptions of eight new species from China, Zootaxa 2725, pp. 1-27 : 11-13 11-13
Retrodesmus cavernicola   sp. n.  Golovatch, Sergei I., Geoffroy, Jean-Jacques, Stoev, Pavel & Spiegel, Didier Vanden, 2013, Review of the millipede family Opisotretidae (Diplopoda, Polydesmida), with descriptions of new species, ZooKeys 302, pp. 13-77 : 34-37 34-37
Retrodesmus     Golovatch, Sergei I., Geoffroy, Jean-Jacques, Stoev, Pavel & Spiegel, Didier Vanden, 2013, Review of the millipede family Opisotretidae (Diplopoda, Polydesmida), with descriptions of new species, ZooKeys 302, pp. 13-77 : 28-30 28-30
Retrodesmus dammermani     Golovatch, Sergei I., Geoffroy, Jean-Jacques, Stoev, Pavel & Spiegel, Didier Vanden, 2013, Review of the millipede family Opisotretidae (Diplopoda, Polydesmida), with descriptions of new species, ZooKeys 302, pp. 13-77 : 30-33 30-33
Oreonectes retrodorsalis     Du, Li-Na, Chen, Xiao-Yong & Yang, Jun-Xing, 2008, A review of the Nemacheilinae genus Oreonectes Günther with descriptions of two new species (Teleostei: Balitoridae), Zootaxa 1729, pp. 23-36 : 32 32
Ophichthus retrodorsalis     Ho, Hsuan-Ching, Smith, David G., Tighe, Kenneth A., Hibino, Yusuke & Mccosker, John E., 2018, Checklist of eels of Taiwan (orders Anguilliformes and Saccopharyngiformes): An update, Zootaxa 4454 (1), pp. 5-17 : 14 14
Stemonosudis retrodorsalis   sp. nov.  Ho, Hsuan-Ching, Russell, Barry, Graham, Ken & Psomadakis, Peter N., 2019, Review of the Stemonosudis rothschildi species complex, with descriptions of two new species from the Indo-west Pacific Ocean (Aulopiformes: Paralepididae), Zootaxa 4702 (1), pp. 216-229 : 225-228 225-228
Cypriniformes   new species  Lan, J. - H., Yang, J. - X. & Chen, Y. - R., 1995, Two new species of the subfamily Nemacheilinae from Guangxi, China (Cypriniformes: Cobitidae), Acta Zootaxonomica Sinica 20, No. 3, pp. 366-372 : 370 [English 370] 370 [English 370]
Osteoglossiformes   new species  Nichols, J. T. & Griscom, L., 1917, Fresh-water fishes of the Congo basin obtained by the American Museum Congo expedition, 1909 - 1915, Bulletin of the American Museum of Natural History 37, No. 25, pp. 653-756 : 668 668
Ophichthus retrodorsalis     Ye, Enqi, Xing, Yingchun, Zhang, Chunguang & Zhao, Yahui, 2015, Catalogue of the type specimens in the fish collection of the National Zoological Museum, Institute of Zoology, Chinese Academy of Sciences, Beijing, China, Zootaxa 3962 (1), pp. 10-113 : 13 13
Aphredoderus retrodorsalis   sp. nov.  Muller, Tyler A. & Simons, Andrew M., 2024, Taxonomic revision of the Pirate Perches, Aphredoderus, (Percopsiformes: Aphredoderidae) with descriptions of two new species, Zootaxa 5415 (1), pp. 77-105 : 91-93 91-93
Bregmaceros retrodorsalis   sp. nov.  Ho, Hsuan-Ching, Endo, Hiromitsu & Chu, Tah-Wei, 2020, A new species of the codlet genus Bregmaceros from the western Pacific Ocean (Gadiformes: Bregmacerotidae), Zootaxa 4786 (4), pp. 565-573 : 566-572 566-572
Chromis retrofasciata     Andréfouët, Serge, Chen, Wei-Jen, Kinch, Jeff, Mana, Ralph, Russell, Barry C., Tully, Dean & White, William T., 2019, Checklist of the marine and estuarine fishes of New Ireland Province, Papua New Guinea, western Pacific Ocean, with 810 new records, Zootaxa 4588 (1), pp. 1-360 : 211 211
Trachytalis retrofasciata     Flynn, Dawn J., 2024, Updated checklist of treehoppers of Panama (Hemiptera: Membracidae) with plant associations, Zootaxa 5415 (1), pp. 1-55 : 41 41
Plectranthias retrofasciatus     Anderson, William D., 2022, Additions and emendations to the annotated checklist of anthiadine fishes (Percoidei: Serranidae), Zootaxa 5195 (6), pp. 567-578 : 572 572
Coleoptera   new species  Motschulsky, Victor de, 1863, Essai d'un Catalogue des Insectes de l'ile Ceylon. II Suite, Bulletin de la Société Impériale des Naturalistes de Moscou 36, pp. 421-532 : 491 491
Plectranthias retrofasciatus     William D. Anderson, Jr., 2018, Annotated checklist of anthiadine fishes (Percoidei: Serranidae), Zootaxa 4475 (1), pp. 1-62 : 32 32
Plectranthias retrofasciatus     Gill, Anthony C., Pogonoski, John J., Moore, Glenn I. & Johnson, Jeffrey W., 2021, Review of Australian species of Plectranthias Bleeker and Selenanthias Tanaka (Teleostei: Serranidae: Anthiadinae), with descriptions of four new species, Zootaxa 4918 (1), pp. 1-116 : 97-98 97-98
Dinebra retroflexa     Williams, Emma Victoria, Elia Ntandu, John, Ficinski, Pawel & Vorontsova, Maria, 2016, Checklist of Serengeti Ecosystem Grasses, Biodiversity Data Journal 4, pp. 8286-8286 : 8286 8286
Dinebra retroflexa var. condensata     Williams, Emma Victoria, Elia Ntandu, John, Ficinski, Pawel & Vorontsova, Maria, 2016, Checklist of Serengeti Ecosystem Grasses, Biodiversity Data Journal 4, pp. 8286-8286 : 8286 8286
Thelypteris retroflexa     Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part P), Order out of Chaos. Linnaean Plant Types and their Types, London: Linnaean Society of London in association with the Natural History Museum, pp. 718-782 : 762 762
Goniopteris retroflexa   comb. nov.  Salino, Alexandre, Almeida, Thais E. & Smith, Alan R., 2015, New combinations in Neotropical Thelypteridaceae, PhytoKeys 57, pp. 11-50 : 16 16
Dinebra retroflexa var. condensata     Williams, Emma Victoria, Elia Ntandu, John, Ficinski, Pawel & Vorontsova, Maria, 2016, Checklist of Serengeti Ecosystem Grasses, Biodiversity Data Journal 4, pp. 8286-8286 : 8286 8286
Asparagales   new species  Kranzlin, F., 1893, Beitrage zu einer Ochidaceenflora der asiatischen inseln, Botanische Jahrbücher fur Systematik, Pflanzengeschichte und Pflanzengeographie. 17, pp. 482-488 : 488 488
Eleocharis retroflexa     Oliveira, Adriana & Bove, Claudia, 2016, Checklist of aquatic and marshy Monocotyledons from the Araguaia River basin, Brazilian Cerrado, Biodiversity Data Journal 4, pp. 7085-7085 : 7085 7085
Dinebra retroflexa     Williams, Emma Victoria, Elia Ntandu, John, Ficinski, Pawel & Vorontsova, Maria, 2016, Checklist of Serengeti Ecosystem Grasses, Biodiversity Data Journal 4, pp. 8286-8286 : 8286 8286
Aspalathus retroflexa     Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part A), Order out of Chaos. Linnaean Plant Types and their Types, London: Linnaean Society of London in association with the Natural History Museum, pp. 252-342 : 324 324
Eleocharis retroflexa     Oliveira, Adriana & Bove, Claudia, 2016, Checklist of aquatic and marshy Monocotyledons from the Araguaia River basin, Brazilian Cerrado, Biodiversity Data Journal 4, pp. 7085-7085 : 7085 7085
Dinebra retroflexa     Prunera-Olivé, Joan, Vorontsova, Maria S., Williams, Emma V., Mollel, Neduvoto P. & Hemp, Andreas, 2021, Checklist of Kilimanjaro grasses shows that both plot and herbarium methods are necessary to record diversity, Phytotaxa 501 (2), pp. 201-244 : 222 222
Comanthera retroflexa   sp. nov.  Parra, Lara Regina & Giulietti, Ana Maria, 2011, Two new species of Comanthera (Eriocaulaceae) from Bahia, Brazil, Phytotaxa 27, pp. 1-7 : 4-6 4-6
Solanum retroflexum     Knapp, Sandra, Barboza, Gloria E., Bohs, Lynn & Saerkinen, Tiina, 2019, A revision of the Morelloid Clade of Solanum L. (Solanaceae) in North and Central America and the Caribbean, PhytoKeys 123, pp. 1-144 : 85-90 85-90
Solanum retroflexum     Saerkinen, Tiina, Poczai, Peter, Barboza, Gloria E., Weerden, Gerard M. van der, Baden, Maria & Knapp, Sandra, 2018, A revision of the Old World Black Nightshades (Morelloid clade of Solanum L., Solanaceae), PhytoKeys 106, pp. 1-223 : 1 1
Enterogona   new species  Molin, R., 1859, Prospectus helminthum, quae in parte secundum prodromi faunae helminthologicae. Venetae continentur, Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften, Mathematisch-Naturwissenschaften Classe 33, pp. 287-302 : 290 290
Amaranthus retroflexus     Info Flora, 2021, Info Flora Schweiz - Amaranthaceae, https://www.infoflora.ch/de/flora/amaranthaceae.html (accessed 2023-10-20) : -1 -1
Amaranthus retroflexus     Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part A), Order out of Chaos. Linnaean Plant Types and their Types, London: Linnaean Society of London in association with the Natural History Museum, pp. 252-342 : 284 284
Amaranthus retroflexus     Becherer, 1956, Florae Vallesiacae Supplementum, Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71, pp. 1-556 : 1-556 1-556
Calamus retroflexus   sp. nov.  Baker, William J. & Dransfield, John, 2014, New rattans from New Guinea (Calamus, Arecaceae), Phytotaxa 163 (4), pp. 181-215 : 203-205 203-205
Amanita retroflexus     Karunarathna, Samantha C., Priyashantha, K Hasith, Tibpromma, Saowaluck, Galappaththi, Mahesh C. A., Premarathne, Bhagya M., Wijayawardene, Nalin N., Wimalasena, Madhara K., Jayalal, Udeni, Wickramanayake, Kawmini D., Dangalla, Hasanka, Jayathunga, Hashini, Brahmanage, Rashika S., Weerakoon, Gothamie, Ariyawansa, Kahandawa G. S. U., Yapa, Neelamanie, Nanayakkara, Chandrika M., Ediriweera, Surani, Fan, Xin-Lei, Kirk, Paul M., Zhang, Gui-Qing, Ediriweera, Aseni, Bhat, Jayarama, Dawoud, Turki M., Kumara, Wasantha & Deng, Chun Ying, 2023, Checklist, typification details, and nomenclature status of Basidiomycota, originally described from Sri Lanka, Phytotaxa 621 (1), pp. 1-86 : 18 18
Amaranthus retroflexus     Weston, Paul A., Gurusinghe, Saliya, Birckhead, Emily, Skoneczny, Dominik, Quinn, Jane C. & Weston, Leslie A., 2019, Chemometric analysis of Amaranthus retroflexus in relation to livestock toxicity in southern Australia, Phytochemistry 161, pp. 1-10 : 4 4
Sticherus retroflexus     Gonzales, Jasivia & Kessler, Michael, 2011, A synopsis of the Neotropical species of Sticherus (Gleicheniaceae), with descriptions of nine new species, Phytotaxa 31, pp. 1-54 : 43 43
Amaranthus retroflexus     Lee, Jong-Won, Yun, Ho-Geun, Hwang, Tae Young, Kim, Kyungmin, Jung, Se-Hoon & An, Jong Bin, 2023, Floristic inventory and distribution characteristics of algific talus slopes in a specific area of forest biodiversity in South Korea, Biodiversity Data Journal 11, pp. 113952-113952 : 113952 113952
Amaranthus retroflexus     Ranjbar-Varandi, Forough, Irani-Nejad, Karim Haddad & Lotfollahi, Parisa, 2023, Eriophyoid mite fauna (Acari: Eriophyoidea) of Sari county in Iran with seven new records for Mazandaran province, Persian Journal of Acarology 12 (4), pp. 581-586 : 582-583 582-583
Coleoptera   new species  McColl, H. Pauline, 1982, Osoriinae (Insecta: Coleoptera: Staphylinidae), Fauna of New Zealand 2, pp. 96-96 : 57 57
Amaranthus retroflexus     Hess, Hans Ernst, Landolt, Elias & Hirzel, Rosmarie, 1972, Flora der Schweiz und angrenzender Gebiete. Band 1. Pteridophyta bis Caryophyllaceae (2 nd edition): Registerzuband 1, Birkhaeuser Verlag : 765 765
Amaranthus retroflexus     Cabezudo, Baltasar, Solanas, Federico Casimiro-Soriguer & Pérez-Latorre, Andrés V., 2022, Vascular flora of the Sierra de las Nieves National Park and its surroundings (Andalusia, Spain), Phytotaxa 534 (1), pp. 1-111 : 33 33
Amaranthus retroflexus     Konrad Lauber, Gerhart Wagner & Andreas Gygax, 2018, Flora Helvetica - Amaranthaceae, Flora Helvetica, Bern: Haupt Verlag, pp. 610-630 : 628 628
Diospyros retrofracta     Meeprom, Nattanon, Duangjai, Sutee, Utteridge, Timothy M. A., Culham, Alastair & Puglisi, Carmen, 2024, Notes on South-East Asian Diospyros L. (Ebenaceae, Ericales): commonly misidentified species in mainland South-East Asia, European Journal of Taxonomy 932, pp. 225-251 : 238-239 238-239
Cyperus retrofractus     Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part S), Order out of Chaos. Linnaean Plant Types and their Types, London: Linnaean Society of London in association with the Natural History Museum, pp. 806-877 : 830 830
Scirpus retrofractus   spec. nov.  Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm: Laurentius Salvius : 50 50
Asparagus retrofractus   spec. nov.  Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm: Laurentius Salvius : 313 313
Asparagus retrofractus     Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part A), Order out of Chaos. Linnaean Plant Types and their Types, London: Linnaean Society of London in association with the Natural History Museum, pp. 252-342 : 326 326
Emarginula retrogyra   sp. nov.  Herbert, David G., 2024, The Vetigastropoda (Mollusca) of Walters Shoal, with descriptions of two new genera and thirty new species, European Journal of Taxonomy 923, pp. 1-119 : 10-12 10-12
Elatostema retrohirtum     Xin, Zi-Bing, Monro, Alexandre K., Wang, Ren-Fen & Fu, Long-Fei, 2023, An integrative approach to species delimitation sinks three Chinese limestone karst Elatostema (Urticaceae) species, PhytoKeys 236, pp. 83-96 : 83 83
Sinochlora retrolateralis   sp. nov.  Liu, Chun-Xiang & Kang, Le, 2007, Revision of the genus Sinochlora Tinkham (Orthoptera: Tettigoniidae, Phaneropterinae), Journal of Natural History 41 (21 - 24), pp. 1313-1341 : 1337-1338 1337-1338
Tricolia retrolineata   sp. nov.  Nangammbi, T. C. & Herbert, D. G., 2008, A new species of pheasant shell from the south-western Indian Ocean (Mollusca: Gastropoda: Vetigastropoda: Phasianellidae: Tricolia), African Invertebrates 49 (2), pp. 13-13 : 14-18 14-18
Tricolia retrolineata     Herbert, David G., 2015, An annotated catalogue and bibliography of the taxonomy, synonymy and distribution of the Recent Vetigastropoda of South Africa (Mollusca), Zootaxa 4049 (1), pp. 1-98 : 81 81
Microperla retroloba     Chen, Zhi-Teng, Du, Si-Kai, Jia, Xu, Liang, Ju-Pen & Yu, Ji-Hui, 2021, Holomorphology and neotype designation of Microperla retroloba (Wu, 1937), Zootaxa 5061 (3), pp. 573-583 : 574-577 574-577
Epidendrum retrolobatum   sp. nov.  Gonzáles, James Alexander Chamaya, Hágsater, Eric, Ayala, Elizabeth Santiago, Salinas, Julian Duarte & Vela, Gustavo Iberico, 2023, Three new species of Epidendrum (Orchidaceae: Laeliinae) from the cloud forests of Chota, northern Peru, Phytotaxa 625 (1), pp. 77-87 : 81-83 81-83
Retrolucina voorhoevei   comb. nov.  Taylor, John D. & Glover, Emily A., 2018, Hanging on - lucinid bivalve survivors from the Paleocene and Eocene in the western Indian Ocean (Bivalvia: Lucinidae), Zoosystema 40 (7), pp. 123-142 : 135-136 135-136
Retrolucina   gen. nov.  Taylor, John D. & Glover, Emily A., 2018, Hanging on - lucinid bivalve survivors from the Paleocene and Eocene in the western Indian Ocean (Bivalvia: Lucinidae), Zoosystema 40 (7), pp. 123-142 : 132-133 132-133
Asuroides retromaculata   sp. nov.  Durante, Antonio, 2008, Asuroides, a new genus of lithosiine moths (Lepidoptera, Arctiidae, Lithosiinae), Zootaxa 1713, pp. 53-68 : 61-63 61-63
Retromalisus damzeni   sp. nov.  Kazantsev, Sergey, 2020, Retromalisus damzeni, gen. et sp. nov., a second Baltic amber taxon of the extinct family Berendtimiridae (Insecta: Coleoptera), Journal of Natural History 54 (17 - 18), pp. 1073-1080 : 1076-1079 1076-1079
Retromalisus   gen. nov.  Kazantsev, Sergey, 2020, Retromalisus damzeni, gen. et sp. nov., a second Baltic amber taxon of the extinct family Berendtimiridae (Insecta: Coleoptera), Journal of Natural History 54 (17 - 18), pp. 1073-1080 : 1074-1075 1074-1075
Pheidole retronitens   n. sp.  Santschi, F., 1930, Description de formicides éthiopiens nouveaux ou peu connus. V., Bulletin et Annales de la Societe Entomologique de Belge 70, pp. 49-77 : 59-60 59-60
Hydropsyche retronsis     Oláh, J. & Johanson, K. A., 2008, Generic review of Hydropsychinae, with description of Schmidopsyche, new genus, 3 new genus clusters, 8 new species groups, 4 new species clades, 12 new species clusters and 62 new species from the Oriental and Afrotropical regions (Trichoptera: Hydropsychidae), Zootaxa 1802, pp. 1-248 : 103 103
Cercaria retroocellata     Pinto, Hudson Alves & Melo, Alan Lane De, 2013, A checklist of cercariae (Trematoda: Digenea) in molluscs from Brazil, Zootaxa 3666 (4), pp. 449-475 : 459-464 459-464
Retrooecobius     Xin, Yafei, Jiang, Tongyao, Yao, Zhiyuan & Li, Shuqiang, 2022, Twenty new spider species (Arachnida: Araneae) from Late Cretaceous Kachin amber (Myanmar), Zoological Systematics 47 (1), pp. 1-65 : 2-3 2-3
Retrooecobius     Guo, Mingxia, Xing, Lida, Wang, Bo, Zhang, Weiwei, Wang, Shuo, Shi, Aimin & Bai, Ming, 2017, A catalogue of Burmite inclusions, Zoological Systematics 42 (3), pp. 249-379 : 275 275
Retrooecobius chomskyi     Guo, Mingxia, Xing, Lida, Wang, Bo, Zhang, Weiwei, Wang, Shuo, Shi, Aimin & Bai, Ming, 2017, A catalogue of Burmite inclusions, Zoological Systematics 42 (3), pp. 249-379 : 275 275
Retrooecobius convexus     Guo, Mingxia, Xing, Lida, Wang, Bo, Zhang, Weiwei, Wang, Shuo, Shi, Aimin & Bai, Ming, 2017, A catalogue of Burmite inclusions, Zoological Systematics 42 (3), pp. 249-379 : 275-276 275-276
Retrooecobius lwini   sp. nov.  Xin, Yafei, Jiang, Tongyao, Yao, Zhiyuan & Li, Shuqiang, 2022, Twenty new spider species (Arachnida: Araneae) from Late Cretaceous Kachin amber (Myanmar), Zoological Systematics 47 (1), pp. 1-65 : 3 3
Retrophyllum oxyphyllum   comb. nov.  Wilf, Peter, 2020, Eocene " Chusquea " fossil from Patagonia is a conifer, not a bamboo, PhytoKeys 139, pp. 77-89 : 77 77
Gynochthodes retropila   comb. nov.  Razafimandimbison, Sylvain G. & Bremer, Birgitta, 2011, Nomenclatural changes and taxonomic notes in the tribe Morindeae (Rubiaceae), Adansonia (3) 33 (2), pp. 283-309 : 294 294
Ipomoea retropilosa     Wood, John R. I., Munoz-Rodriguez, Pablo, Williams, Bethany R. M. & Scotland, Robert W., 2020, A foundation monograph of Ipomoea (Convolvulaceae) in the New World, PhytoKeys 143, pp. 1-823 : 1 1
Ipomoea retropilosa subsp. retropilosa     Wood, John R. I., Munoz-Rodriguez, Pablo, Williams, Bethany R. M. & Scotland, Robert W., 2020, A foundation monograph of Ipomoea (Convolvulaceae) in the New World, PhytoKeys 143, pp. 1-823 : 1 1
Ipomoea retropilosa subsp. cundinamarcana     Wood, John R. I., Munoz-Rodriguez, Pablo, Williams, Bethany R. M. & Scotland, Robert W., 2020, A foundation monograph of Ipomoea (Convolvulaceae) in the New World, PhytoKeys 143, pp. 1-823 : 1 1
Osmeriformes   new species  Gill, T. N., 1862, On the subfamily Argentininae, Proceedings of the Academy of Natural Sciences of Philadelphia 14, pp. 14-15 : 14 14
Osmeriformes   new species  Stokell, G., 1949, A freshwater smelt from the Chatham Islands, Records of the Canterbury Museum 5, No. 4, pp. 205-207 : 206 206
Poeciliopsis retropinna     Angulo, Arturo, 2021, New records and range extensions to the Costa Rican freshwater fish fauna, with an updated checklist, Zootaxa 5083 (1), pp. 1-72 : 56 56
Osmeriformes   new species  Hector, J., 1871, On the Salmonidae of New Zealand, Trans. Proc. N. Z. Inst. 3, pp. 133-136 : 134 134
Osmeriformes   new species  Stokell, G., 1941, A revision of the genus Retropinna, Records of the Canterbury Museum 4, No. 7, pp. 361-372 : 371 371
Osmeriformes   new species  Stokell, G., 1943, A freshwater smelt from Lake Rotorua, Trans. Proc. R. Soc. N. Z. 73, No. 3, pp. 172-173 : 172 172
Anguilliformes   new species  Smith, David G. & Böhlke, James E., 1983, Neenchelys retropinna: a new worm eel (Pisces: Ophichthidae) from the Indian Ocean, Proceedings of the Academy of Natural Sciences of Philadelphia 135, pp. 80-84 : 80 80
Osmeriformes   new species  McCulloch, Alan Riverstone, 1920, Studies in Australian Fishes No. 6. With a description of a new Girellops from the Kermadec Islands, Records of the Australian Museum 13, pp. 41-71 : 54 54
Osmeriformes   new species  Stokell, G., 1941, A revision of the genus Retropinna, Records of the Canterbury Museum 4, No. 7, pp. 361-372 : 368 368
Leptoderma retropinna   new species  Fowler, Henry Weed, 1943, Contributions to the biology of the Philippine Archipelago and adjacent regions. Descriptions and figures of new fishes obtained in Philippine seas and adjacent waters by the United States Bureau of Fisheries steamer “ Albatross. ”, Bulletin of the United States National Museum 14, No. 100, pp. 53-91 : 55 55
Osmeriformes   new species  Stokell, G., 1969, New Zealand Retropinnidae, Records of the Canterbury Museum 8, No. 4, pp. 379-381 : 379 379
Anguilliformes   new species  Holt, E. W. L., 1891, Survey of fishing grounds, west coast of Ireland. Preliminary note on the fish obtained during the cruise of the SS “ Fingal, ” 1890, The Scientific Transactions of the Royal Dublin Society, Series 2 7, pp. 121-123 : 123 123
Osmeriformes   new species  Ogilby, J. D., 1908, New or little known fishes in the Queensland Museum, Annals of the Queensland Museum 9, No. 1, pp. 1-41 : 15 15
Retropinninae     Laan, Richard Van Der, Eschmeyer, William N. & Fricke, Ronald, 2014, Family-group names of Recent fishes, Zootaxa 3882 (2), pp. 1-230 : 59 59
Osmeriformes   new species  Günther, Albert Charles Lewis Gotthilf, 1870, Notes on Prototroctes, a fish from fresh waters of the Australian region, Proceedings of the Zoological Society of London, B 1870, No. 1, pp. 150-152 : 152 152
Osmeriformes   new genus  Whitley, Gilbert P., 1955, Sidelights on New Zealand ichthyology, Australian zoologist 12, No. 2, pp. 110-119 : 110 110
Polypterus retropinnis     Ulrich K. Schliewen & Frank Schäfer, 2006, Polypterus mokelembembe, a new species of bichir from the central Congo River basin (Actinopterygii: Cladistia: Polypteridae)., Zootaxa 1129, pp. 23-36 : 33 33
Perciformes   new species  Jordan, David Starr & Gilbert, Charles H., 1882, Descriptions of nineteen new species of fishes from the Bay of Panama, Bulletin of the United States Fish Commission 1, pp. 306-335 : 331 331
Characiformes   new species  Eigenmann, C. H., 1922, The fishes of western South America, Part I. The fresh-water fishes of northwestern South America, including Colombia, Panama, and the Pacific slopes of Ecuador and Peru, together with an appendix upon the fishes of the Rio Meta in Colombia, Memoirs of the Carnegie Museum 9, No. 1, pp. 1-346 : 116 116
Polypterus retropinnis     Ulrich K. Schliewen & Frank Schäfer, 2006, Polypterus mokelembembe, a new species of bichir from the central Congo River basin (Actinopterygii: Cladistia: Polypteridae)., Zootaxa 1129, pp. 23-36 : 31-32 31-32
Polypteriformes   new species  Vaillant, L. L., 1899, Protopterus retropinnis et Ectodus foae, Bulletin du Muséum National d’Histoire Naturelle, Série 4, Section A, Zoologie, Biologie et Écologie d’Animal 5, pp. 219-222 : 219 [1] 219 [1]
Cypriniformes   new species  Jordan, David Starr, 1878, A synopsis of the family Catostomidae, Bulletin of the United States National Museum 12, pp. 97-237 : 178 178
Siluriformes   new species  Eigenmann, C. H. & Allen, W. R., 1942, Fishes of western South America. I. The intercordilleran and Amazonian lowlands of Peru. II. - The high pampas of Peru, Bolivia, and northern Chile. With a revision of the Peruvian Gymnotidae, and of the genus Orestias, University of Kentucky : 85 85
Syngnathiformes   new species  Dawson, Charles E., 1982, Descriptions of Cosmocampus retropinnis sp. n., Minyichthys sentus sp. n. and Amphelikturus sp. (Pisces, Syngnathidae) from the eastern Atlantic region, Zoologica Scripta 11, No. 2, pp. 135-140 : 135 135
Characiformes   new species  Lucena, Z. M. S. & Malabarba, L. R., 2010, Descrição de nove espécies novas de Phenacogaster (Ostariophysi: Characiformes: Characidae) e comentários sobre as demais espécies do gênero, Zoologia 27, No. 2, pp. 263-304 : 280 280
Decapoda   new species  Gašparič, Rok, Hyžný, Matúš, Jovanović, Gordana, Ćorić, Stjepan & Vrabac, Sejfudin, 2019, Middle Miocene decapod crustacean assemblage from the Tuzla Basin (Tušanj, Bosnia and Herzegovina), with a description of two new species and comparison with coeval faunas from Slovenia, Palaeontologia Electronica 22, No. 1, pp. 1-21 : 7 7
Retroplumidae     Brösing, Andreas, 2010, Recent developments on the morphology of the brachyuran foregut ossicles and gastric teeth, Zootaxa 2510, pp. 1-44 : 28 28
Retroplumidae     Artal, Pedro, Van Bakel, Barry W. M., Fraaije, René H. B. & Jagt, John W. M., 2013, New retroplumid crabs (Crustacea, Brachyura, Retroplumidae Gill, 1894) from the Eocene of Huesca (Aragón, Spain), Zootaxa 3652 (3), pp. 343-352 : 344 344
Costacopluma     Nyborg, Torrey, Vega, Francisco J. & Filkorn, Harry F., 2023, Validation of Costacopluma squiresi Nyborg, Vega & Filkorn (Crustacea: Brachyura: Retroplumidae) from the Pacific Slope, Paleocene of California, USA, Zootaxa 5315 (5), pp. 492-494 : 492 492
Gaudipluma   gen. nov.  Artal, Pedro, Van Bakel, Barry W. M., Fraaije, René H. B. & Jagt, John W. M., 2013, New retroplumid crabs (Crustacea, Brachyura, Retroplumidae Gill, 1894) from the Eocene of Huesca (Aragón, Spain), Zootaxa 3652 (3), pp. 343-352 : 348-351 348-351
Retroplumidae     GUINOT, DANIÈLE, TAVARES, MARCOS & CASTRO, PETER, 2013, Significance of the sexual openings and supplementary structures on the phylogeny of brachyuran crabs (Crustacea, Decapoda, Brachyura), with new nomina for higher-ranked podotreme taxa, Zootaxa 3665 (1), pp. 1-414 : 138-141 138-141
Retroplumidae     Castro, Peter, 2011, Catalog of the anomuran and brachyuran crabs (Crustacea: Decapoda: Anomura, Brachyura) of the Hawaiian Islands 2947, Zootaxa 2947 (1), pp. 1-154 : 144 144
Platyacrodus unicus     Bogan, Sergio, Agnolin, Federico & Ezcurra, Martín D., 2019, Review of the enigmatic ‘ shark’, Platyacrodus unicus Ameghino, 1935, from the Paleocene of Patagonia, Argentina: a history of palaeontologists, sharks and crabs, Zootaxa 4646 (2), pp. 293-300 : 295-298 295-298
Serrablopluma   gen. nov.  Artal, Pedro, Van Bakel, Barry W. M., Fraaije, René H. B. & Jagt, John W. M., 2013, New retroplumid crabs (Crustacea, Brachyura, Retroplumidae Gill, 1894) from the Eocene of Huesca (Aragón, Spain), Zootaxa 3652 (3), pp. 343-352 : 344-348 344-348
Costacopluma squiresi   sp. nov.  Nyborg, Torrey, Vega, Francisco J. & Filkorn, Harry F., 2023, Validation of Costacopluma squiresi Nyborg, Vega & Filkorn (Crustacea: Brachyura: Retroplumidae) from the Pacific Slope, Paleocene of California, USA, Zootaxa 5315 (5), pp. 492-494 : 492-493 492-493
Retroplumoidea     GUINOT, DANIÈLE, TAVARES, MARCOS & CASTRO, PETER, 2013, Significance of the sexual openings and supplementary structures on the phylogeny of brachyuran crabs (Crustacea, Decapoda, Brachyura), with new nomina for higher-ranked podotreme taxa, Zootaxa 3665 (1), pp. 1-414 : 212-216 212-216
Ptychadena retropunctata     Kanga, Kouassi Philippe, Kouamé, N’Goran Germain, Zogbassé, Parfait, Gongomin, Basseu Aude-Inès, Agoh, Konan Laurent, Kouamé, Akoua Michèle, Konan, Jean Christophe B. Y. N., Adepo-Gourène, Abouo Béatrice, Gourène, Germain & Rödel, Mark-Oliver, 2021, Amphibian diversity of a West African biodiversity hotspot: an assessment and commented checklist of the batrachofauna of the Ivorian part of the Nimba Mountains, Amphibian & Reptile Conservation (e 275) 15 (1), pp. 71-107 : 94 94
Plagiorchiida   new species  Yamaguti, S., 1970, Digenetic trematodes of Hawaiian fishes, Keigaku Publishing Company : 221 221
Omophoita retroreversa     Begha, Bruno Piotrovski, Anjos, Camila Alves Dos, Santos, Mateus Henrique & Prado, Laura Rocha, 2023, Checklist of Omophoita Chevrolat, 1836 (Coleoptera: Chrysomelidae: Galerucinae: Alticini) and diagnoses for some species from southern Brazil: notes on the taxonomic history, redescriptions and new records, Zootaxa 5357 (3), pp. 375-397 : 382 382
Neozygina retrorsa   sp. nov.  Dietrich, C. H. & Dmitriev, D. A., 2007, Revision of the New World leafhopper genus Neozygina Dietrich & Dmitriev (Hemiptera: Cicadellidae: Typhlocybinae: Erythroneurini), Zootaxa 1475, pp. 27-42 : 41 41
Lecteria retrorsa     Ribeiro, Guilherme C. & Santos, Daubian, 2016, FAMILIES TIPULIDAE AND LIMONIIDAE, Zootaxa 4122 (1), pp. 73-97 : 84 84
Lecteria retrorsa     Ribeiro, Guilherme C. & Santos, Daubian, 2016, FAMILIES TIPULIDAE AND LIMONIIDAE, Zootaxa 4122 (1), pp. 73-97 : 77 77
Neoregelia retrorsa   sp. nov.  Leme, Elton M. C. & Kollmann, Ludovic J. C., 2011, New species and a new combination of Brazilian Bromeliaceae, Phytotaxa 16 (1), pp. 1-36 : 19-21 19-21
Aporobopyrus retrorsa     An, Jianmei, Boyko, Christopher B. & Yu, Haiyan, 2012, New records and hosts for three species of pseudionine bopyrids (Crustacea: Isopoda: Bopyridae) parasitizing munidid squat lobsters (Crustacea: Anomura: Munididae) in Philippine waters, Journal of Natural History 46 (45 - 46), pp. 2881-2888 : 2883-2884 2883-2884
Amauropelta retrorsa   comb. nov.  Salino, Alexandre, Almeida, Thais E. & Smith, Alan R., 2015, New combinations in Neotropical Thelypteridaceae, PhytoKeys 57, pp. 11-50 : 16 16
Thagria retrorsa     NIELSON, M. W., 2013, <strong> New records of Antarctic and Sub-Antarctic sea anemones (Cnidaria, Anthozoa, Actiniaria and Corallimorpharia) from the Weddell Sea, Antarctic Peninsula, and Scotia Arc </ strong>, Zootaxa 3625 (1), pp. 1-105 : 98 98
Schizocosa retrorsa     Dean, David Allen, 2016, Catalogue of Texas spiders, ZooKeys 570, pp. 1-703 : 235 235
Boliviela retrorsa     Nielson, M. W., 2011, 2953, Zootaxa 2953, pp. 1-85 : 14 14
Ouratea retrorsa   sp. nov.  Sastre, Claude, 2007, Six nouvelles espèces d’Ouratea (Ochnaceae) des Guyanes, Adansonia (3) 29 (1), pp. 77-91 : 89-91 89-91
Ouratea retrorsa     Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, Adansonia (3) 44 (26), pp. 345-903 : 630 630
Retrorsia benedictae     Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126 : 96-98 96-98
Retrorsia leonardi   sp. nov.  Shelley, Rowland M., 2003, A new polydesmid milliped genus and two new species from Oregon and Washington, U. S. A., with a review of Bidentogon Buckett and Gardner, 1968, and a summary of the family in Western North America (Polydesmida: Polydesmidae), Zootaxa 296 (1), pp. 1-12 : 5-9 5-9
Retrorsia simplicissima   sp. nov.  Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126 : 101-103 101-103
Retrorsia   gen. nov.  Shelley, Rowland M., 2003, A new polydesmid milliped genus and two new species from Oregon and Washington, U. S. A., with a review of Bidentogon Buckett and Gardner, 1968, and a summary of the family in Western North America (Polydesmida: Polydesmidae), Zootaxa 296 (1), pp. 1-12 : 3-5 3-5
Retrorsia gracilis   sp. nov.  Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126 : 100-101 100-101
Retrorsia richarti   sp. nov.  Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126 : 99-100 99-100
Retrorsia leonardi     Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126 : 94-95 94-95
Retrorsia     Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126 : 93 93
Callichimaera perplexa   gen. et sp. nov.  Luque, J., Feldmann, R. M., Vernygora, O., Schweitzer, C. E., Cameron, C. B., Kerr, K. A., Vega, F. J., Duque, A., Strange, M., Palmer, A. R. & Jaramillo, C., 2019, Exceptional preservation of mid-Cretaceous marine arthropods and the evolution of novel forms via heterochrony, Science Advances 5 (4), pp. 1-15 : 4-6 4-6
Pagurus retrorsimanus     Wicksten, Mary K., 2012, Decapod Crustacea of the Californian and Oregonian Zoogeographic Provinces 3371, Zootaxa 3371, pp. 1-307 : 192 192
Retrorsioides   gen. nov.  Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126 : 103 103
Retrorsioides linnensis   sp. nov.  Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126 : 105 105
Retrorsioides castellum   sp. nov.  Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126 : 103-105 103-105
Retrorsioides bammerti   sp. nov.  Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126 : 108 108
Retrorsioides kittitas   sp. nov.  Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126 : 105-108 105-108
Retrorsioides arboramagna   sp. nov.  Shear, William A. & Marek, Paul E., 2021, Three new genera and eighteen new species of miniature polydesmid millipedes from the northwestern United States (Diplopoda, Polydesmida, Polydesmidae), Zootaxa 4975 (1), pp. 81-126 : 108-110 108-110
Ericales   new species  Sleumer, Hermann Otto, 1961, Florae Malesianae Precursores XXIX Supplementary notes towards the Knowledge of the genus Rhododendron L. in Malaysia, Blumea - Biodiversity, Evolution and Biogeography of Plants 11, pp. 113-131 : 120 120
Elatostema retrorstrigulosum   sp. nov.  Wei, Y. G., Monro, A. K. & Wang, W. T., 2011, Additions to the Flora of China: seven new species of Elatostema (Urticaceae) from the karst landscapes of Guangxi and Yunnan, Phytotaxa 29, pp. 1-27 : 20-23 20-23
Solanum retrorsum     Aubriot, Xavier & Knapp, Sandra, 2022, A revision of the " spiny solanums " of Tropical Asia (Solanum, the Leptostemonum Clade, Solanaceae), PhytoKeys 198, pp. 1-270 : 1 1
Enghoffosoma retrorsum   sp. nov.  Nguyen, Anh D. & Golovatch, Sergei I., 2016, The millipede genus Enghoffosoma Golovatch, 1993 recorded in Vietnam for the first time, with descriptions of three new species (Diplopoda, Polydesmida, Paradoxosomatidae), Zootaxa 4139 (2), pp. 151-166 : 159-161 159-161
Leptostylus retrorsus     Monné, Miguel A., Nascimento, Francisco E. De L., Monné, Marcela L. & Santos-Silva, Antonio, 2019, New records, new genera, and new species in Acanthocinini (Lamiinae) from the Neotropical region, and new synonym in Cerambycinae (Coleoptera, Cerambycidae), Zootaxa 4624 (4), pp. 491-506 : 492 492
Not   new species  Blake, Joseph (Rev.), 1875, On the Kimmeridge Clay of England, Quarterly Journal of the Geological Society, London 31, pp. 196-233 : 226 226
Lagynochthonius retrorsus   sp. nov.  Hou, Yanmeng, Gao, Zhizhong & Zhang, Feng, 2022, Diversity of cave-dwelling pseudoscorpions from eastern Yunnan in China, with the description of eleven new species of the genus Lagynochthonius (Pseudoscorpiones, Chthoniidae), Zootaxa 5198 (1), pp. 1-65 : 28-33 28-33
Leptostylus retrorsus     Monné, Miguel A., 2005, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part II. Subfamily Lamiinae, Zootaxa 1023 (1), pp. 1-760 : 1-760 1-760
Hemiptera   new species  Freytag, Paul H, 2015, Twenty-one new species of leafhoppers in the genus Erythrogonia (Hemiptera: Cicadellidae: Cicadellinae) from South America, Transactions of the American Entomological Society 141, No. 3, pp. 369-401 : 377 377
Oxyethira (Dactylotrichia) retrosa   sp. nov.  De Souza, Wagner Rafael M. & Santos, Allan Paulo Moreira, 2017, Taxonomic study of the genus Oxyethira Eaton 1873 (Trichoptera: Hydroptilidae) from Northeast Brazil: Eleven new species and distributional records, Zootaxa 4236 (3), pp. 484-506 : 486-490 486-490
Apogon retrosella     Love, Milton S., Bizzarro, Joseph J., Cornthwaite, Maria, Frable, Benjamin W. & Maslenikov, Katherine P., 2021, Checklist of marine and estuarine fishes from the Alaska-Yukon Border, Beaufort Sea, to Cabo San Lucas, Mexico, Zootaxa 5053 (1), pp. 1-285 : 151 151
Amia retrosella   new species  Gill, T. N., 1862, Catalogue of the fishes of Lower California, in the Smithsonian Institution, collected by Mr. J. Xantus. Part III, Proceedings of the Academy of Natural Sciences of Philadelphia 14, pp. 249-262 : 251 251
Dendrobaena retrosella     Szederjesi, Tímea, Vavoulidou, Evangelia, Chalkia, Christina, Dányi, László & Csuzdi, Csaba, 2017, An annotated checklist of earthworms of Greece (Clitellata: Megadrili), Zootaxa 4272 (1), pp. 57-82 : 66 66
Dendrobaena retrosella     Trakić, Tanja, Valchovski, Hristo & Stojanović, Mirjana, 2016, Endemic earthworms (Oligochaeta: Lumbricidae) of the Balkan Peninsula: a review, Zootaxa 4189 (2), pp. 251-274 : 262-263 262-263
Dendrobaena retrosella   sp. nov.  Szederjesi, Tímea & Csuzdi, Csaba, 2012, New and little known earthworm species from Greece (Oligochaeta: Lumbricidae, Acanthodrilidae), Zootaxa 3304, pp. 25-42 : 33-34 33-34
Epidendrum retrosepalum     Quispe-Melgar, Harold Rusbelth, Llacua-Tineo, Elizabeth Santiago Ayala Yashira Stefani & Hágsater, Eric, 2023, Synopsis of the Peruvian species of Epidendrum (Orchidaceae: Laeliinae) belonging to the Scabrum group, subgroup Soratae: diversity and description of a new species, Phytotaxa 603 (1), pp. 1-26 : 18-19 18-19
Convolvulus leiocalycinus subsp. var. var. retrosepalus   stat. nov.  Wood, John R. I., Williams, Bethany R. M., Mitchell, Thomas C., Carine, Mark A., Harris, David J. & Scotland, Robert W., 2015, A foundation monograph of Convolvulus L. (Convolvulaceae), PhytoKeys 51, pp. 1-282 : 105-106 105-106
Textulariida   new species  Vachard, Daniel, Krainer, Karl & Lucas, Spencer G., 2015, Late Early Permian (late Leonardian; Kungurian) algae, microproblematica, and smaller foraminifers from the Yeso Group and San Andres Formation (New Mexico; USA), Palaeontologia Electronica 18 : 30 30
Dilatatiocauda retroseta   sp. nov.  Harris, V. A., 2002, A New Genus Belonging to the Family Porcellidiidae (Crustacea: Copepoda: Harpacticoida) With Three New Species from Australia, Records of the Australian Museum 54, pp. 1-24 : 14-16 14-16
Euphorbia retrospina     Haevermans, Thomas, Rouhan, Germinal, Hetterscheid, Wilbert, Teissier, Marc, Belarbi, Karim, Aubriot, Xavier & Labat, Jean-Noël, 2009, Chaos revisited: nomenclature and typification of the Malagasy endemic Euphorbia subgenus Lacanthis (Raf.) M. G. Gilbert, Adansonia (3) 31 (2), pp. 279-299 : 291 291
Saitulpus retrospina   sp. nov.  Dumitrica, Paulian & Zügel, Peter, 2003, Lower Tithonian mono- and dicyrtid Nassellaria (Radiolaria) from the Solnhofen area (southern Germany), Geodiversitas 25 (1), pp. 5-72 : 31 31
Saitulpus retrospina   sp. nov.  Dumitrica, Paulian & Zügel, Peter, 2003, Lower Tithonian mono- and dicyrtid Nassellaria (Radiolaria) from the Solnhofen area (southern Germany), Geodiversitas 25 (1), pp. 5-72 : 31-32 31-32
Tetraodontiformes   new species  Fowler, Henry Weed, 1943, Contributions to the biology of the Philippine Archipelago and adjacent regions. Descriptions and figures of new fishes obtained in Philippine seas and adjacent waters by the United States Bureau of Fisheries steamer “ Albatross. ”, Bulletin of the United States National Museum 14, No. 100, pp. 53-91 : 90 90
Paratriacanthodes retrospinis     Ho, Hsuan-Ching & Shao, Kwang-Tsao, 2011, 2957, Zootaxa 2957, pp. 1-74 : 63 63
Neacanista retrospinosa   comb. nov.  Huang, Gui-Qiang & Lin, Mei-Ying, 2018, Second note on the genus Neacanista Gressitt, 1940 (Coleoptera: Cerambycidae: Lamiinae: Acanthocinini), Zootaxa 4524 (3), pp. 397-400 : 397-399 397-399
Braderochus retrospinosus     MONNÉ, MIGUEL A., 2006, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part III. Subfamilies Parandrinae, Prioninae, Anoplodermatinae, Aseminae Spondylidinae, Lepturinae, Oxypeltinae, and addenda to the Cerambycinae and Lamiinae,, Zootaxa 1212 (1), pp. 1-244 : 79 79
Calyptomyrmex retrostriatus   sp. nov.  Shattuck, Steven O., 2011, Revision of the ant genus Calyptomyrmex (Hymenoptera: Formicidae) in South-east Asia and Oceania, Zootaxa 2743, pp. 1-26 : 19-20 19-20
Veneroida   new species  Río, Claudia Del, 1997, Cenozoic Biogeographic History of the Eurythermal Genus Retrotapes, New Genus (Subfamily Tapetinae) from Southern South America and Antárctica, Nautilus 110, No. 3, pp. 77-93 : 82 82
Stylommatophora   new species  Köhler, Frank, 2011, The camaenid species of the Kimberley Islands, Western Australia (Stylommatophora: Helicoidea), Malacologia 54, No. 1, pp. 203-406 : 290 290
Stylommatophora   new species  Köhler, Frank, 2011, The camaenid species of the Kimberley Islands, Western Australia (Stylommatophora: Helicoidea), Malacologia 54, No. 1, pp. 203-406 : 291 291
Stylommatophora   new species  Köhler, Frank, 2011, The camaenid species of the Kimberley Islands, Western Australia (Stylommatophora: Helicoidea), Malacologia 54, No. 1, pp. 203-406 : 292 292
Bathycongrus retrotinctus     Ho, Hsuan-Ching, Smith, David G., Mccosker, John E., Hibino, Yusuke, Loh, Kar-Hoe, Tighe, Kenneth A. & Shao, Kwang-Tsao, 2015, Annotated checklist of eels (orders Anguilliformes and Saccopharyngiformes) from Taiwan, Zootaxa 4060 (1), pp. 140-189 : 145 145
Bathycongrus retrotinctus     Smith, David G. & Ho, Hsuan-Ching, 2018, The congrid eel genus Bathycongrus of Taiwan, with descriptions of three new species (Anguilliformes: Congridae), Zootaxa 4454 (1), pp. 118-146 : 140-142 140-142
Bathycongrus retrotintus     Andréfouët, Serge, Chen, Wei-Jen, Kinch, Jeff, Mana, Ralph, Russell, Barry C., Tully, Dean & White, William T., 2019, Checklist of the marine and estuarine fishes of New Ireland Province, Papua New Guinea, western Pacific Ocean, with 810 new records, Zootaxa 4588 (1), pp. 1-360 : 54 54
Plagiorchiida   new genus  Miller, Terrence L. & Cribb, Thomas H., 2007, Coevolution of Retrovarium n. gen. (Digenea: Cryptogonimidae) in Lutjanidae and Haemulidae (Perciformes) in the Indo-West Pacific., International Journal for Parasitology 37, pp. 1023-1045 : 1029 1029
Plagiorchiida   new species  Miller, Terrence L. & Cribb, Thomas H., 2007, Coevolution of Retrovarium n. gen. (Digenea: Cryptogonimidae) in Lutjanidae and Haemulidae (Perciformes) in the Indo-West Pacific., International Journal for Parasitology 37, pp. 1023-1045 : 1034 1034
Plagiorchiida   new species  Miller, Terrence L. & Cribb, Thomas H., 2007, Coevolution of Retrovarium n. gen. (Digenea: Cryptogonimidae) in Lutjanidae and Haemulidae (Perciformes) in the Indo-West Pacific., International Journal for Parasitology 37, pp. 1023-1045 : 1034 1034
Plagiorchiida   new species  Miller, Terrence L. & Cribb, Thomas H., 2007, Coevolution of Retrovarium n. gen. (Digenea: Cryptogonimidae) in Lutjanidae and Haemulidae (Perciformes) in the Indo-West Pacific., International Journal for Parasitology 37, pp. 1023-1045 : 1035 1035
Plagiorchiida   new species  Miller, Terrence L. & Cribb, Thomas H., 2007, Coevolution of Retrovarium n. gen. (Digenea: Cryptogonimidae) in Lutjanidae and Haemulidae (Perciformes) in the Indo-West Pacific., International Journal for Parasitology 37, pp. 1023-1045 : 1031 1031
Plagiorchiida   new species  Miller, Terrence L. & Cribb, Thomas H., 2007, Coevolution of Retrovarium n. gen. (Digenea: Cryptogonimidae) in Lutjanidae and Haemulidae (Perciformes) in the Indo-West Pacific., International Journal for Parasitology 37, pp. 1023-1045 : 130 130
Plagiorchiida   new species  Miller, Terrence L. & Cribb, Thomas H., 2007, Coevolution of Retrovarium n. gen. (Digenea: Cryptogonimidae) in Lutjanidae and Haemulidae (Perciformes) in the Indo-West Pacific., International Journal for Parasitology 37, pp. 1023-1045 : 1038 1038
Plagiorchiida   new species  Miller, Terrence L. & Cribb, Thomas H., 2007, Coevolution of Retrovarium n. gen. (Digenea: Cryptogonimidae) in Lutjanidae and Haemulidae (Perciformes) in the Indo-West Pacific., International Journal for Parasitology 37, pp. 1023-1045 : 1035 1035
Plagiorchiida   new species  Miller, Terrence L. & Cribb, Thomas H., 2007, Coevolution of Retrovarium n. gen. (Digenea: Cryptogonimidae) in Lutjanidae and Haemulidae (Perciformes) in the Indo-West Pacific., International Journal for Parasitology 37, pp. 1023-1045 : 1039 1039
Plagiorchiida   new species  Miller, Terrence L. & Cribb, Thomas H., 2007, Coevolution of Retrovarium n. gen. (Digenea: Cryptogonimidae) in Lutjanidae and Haemulidae (Perciformes) in the Indo-West Pacific., International Journal for Parasitology 37, pp. 1023-1045 : 1035 1035
Plagiorchiida   new species  Miller, Terrence L. & Cribb, Thomas H., 2007, Coevolution of Retrovarium n. gen. (Digenea: Cryptogonimidae) in Lutjanidae and Haemulidae (Perciformes) in the Indo-West Pacific., International Journal for Parasitology 37, pp. 1023-1045 : 1039 1039
Plagiorchiida   new species  Miller, Terrence L. & Cribb, Thomas H., 2007, Coevolution of Retrovarium n. gen. (Digenea: Cryptogonimidae) in Lutjanidae and Haemulidae (Perciformes) in the Indo-West Pacific., International Journal for Parasitology 37, pp. 1023-1045 : 103 103
Lucilia retroversa     Whitworth, Terry, 2010, Keys to the genera and species of blow flies (Diptera: Calliphoridae) of the West Indies and description of a new species of Lucilia Robineau-Desvoidy, Zootaxa 2663, pp. 1-35 : 26-28 26-28
Lucilia retroversa     Whitworth, Terry, 2014, A revision of the Neotropical species of Lucilia Robineau-Desvoidy (Diptera: Calliphoridae), Zootaxa 3810 (1), pp. 1-76 : 45 45
Sarcoptiformes   new species  Aoki, Jun-Ichi & Hu, Sheng-Hao, 1993, Oribatid mites from tropical forests of Yunnan Province in China II. Families Galumnidae and Galumnellidae, Zoological Science 10, No. 5, pp. 835-848 : 841 841
Rhynchosauroides retroversipes   new species  Costa da Silva, Rafael, Ferigolo, Jorge, Carvalho, Ismar de Souza & Fernandes, Antonio Carlos Sequeira, 2008, Lacertoid footprints fromtheUpper Triassic (Santa Maria Formation) of Southern Brazil, Palaeogeography, Palaeoclimatology, Palaeoecology 262, pp. 140-156 : 143 143
Soesiladeepakius retroversus   sp. nov.  Ruiz, Gustavo R. S. & Maddison, Wayne P., 2012, DNA sequences corroborate Soesiladeepakius as a non-salticoid genus of jumping spiders: placement with lapsiines, phylogeny, and description of six new species (Araneae, Salticidae), Zoological Journal of the Linnean Society 165 (2), pp. 274-295 : 281 281
Sintula retroversus     Marjan Komnenov, Eva Pitta, Konstantina Zografou & Maria Chatzaki, 2016, Discovering the still unexplored arachnofauna of the National Park of Dadia-Lefkimi-Soufli, NE Greece: a taxonomic review with description of new species, Zootaxa 4096 (1), pp. 1-66 : 30 30
Sintula retroversus     Tanasevitch, Andrei V., 2011, On linyphiid spiders (Araneae) from the Eastern and Central Mediterranean kept at the Muséum d’histoire naturelle, Geneva, Revue suisse de Zoologie 118 (1), pp. 49-91 : 78 78
Dactylogyrus retroversus     Musilová, Na Ď A, Ehulková, Eva Ř & Gelnar, Milan, 2009, Dactylogyrids (Platyhelminthes: Monogenea) from the gills of the African carp, Labeo coubie Rüppell (Cyprinidae), from Senegal, with descriptions of three new species of Dactylogyrus and the redescription of Dactylogyrus cyclocirrus Paperna, 1973, Zootaxa 2241, pp. 47-68 : 49-50 49-50
Plectostoma retrovertens     Liew, Thor-Seng, Vermeulen, Jaap Jan, Marzuki, Mohammad Effendi bin & Schilthuizen, Menno, 2014, A cybertaxonomic revision of the micro-landsnail genus Plectostoma Adam (Mollusca, Caenogastropoda, Diplommatinidae), from Peninsular Malaysia, Sumatra and Indochina, ZooKeys 393, pp. 1-107 : 48-50 48-50
Opisthopora   new species  Blakemore, Robert J., 1998, Retrovescus, a new genus of opisthogastric earthworm from Tasmania., Invertebrate Taxonomy 12, pp. 655-665 : 658 658
Opisthopora   new species  Blakemore, Robert J., 1998, Retrovescus, a new genus of opisthogastric earthworm from Tasmania., Invertebrate Taxonomy 12, pp. 655-665 : 660 660
Opisthopora   new species  Blakemore, Robert J., 1998, Retrovescus, a new genus of opisthogastric earthworm from Tasmania., Invertebrate Taxonomy 12, pp. 655-665 : 662 662
Opisthopora   new species  Blakemore, Robert J., 1998, Retrovescus, a new genus of opisthogastric earthworm from Tasmania., Invertebrate Taxonomy 12, pp. 655-665 : 656 656
Pycnogonum (Retroviger) pusillum     Lehmann, Tobias, Hess, Martin & Melzer, Roland R., 2014, Common littoral pycnogonids of the Mediterranean Sea, Zoosystematics and Evolution 90 (2), pp. 163-224 : 166-167 166-167
Pycnogonum (Retroviger) ornans     Lucena, Rudá Amorim & Christoffersen, Martin Lindsey, 2018, An annotated checklist of Brazilian sea spiders (Arthropoda: Pycnogonida), Zootaxa 4370 (2), pp. 101-122 : 114 114
Pycnogonum (Retroviger) pusillum     Lehmann, Tobias, Hess, Martin & Melzer, Roland R., 2014, Common littoral pycnogonids of the Mediterranean Sea, Zoosystematics and Evolution 90 (2), pp. 163-224 : 166-167 166-167
Retrozetes fernandezi   sp. nov.  Colloff, Matthew J., 2012, New eremaeozetid mites (Acari: Oribatida: Eremaeozetoidea) from the south-western Pacific region and the taxonomic status of the Eremaeozetidae and Idiozetidae, Zootaxa 3435, pp. 1-39 : 27-29 27-29
Retrozetes novaecaledoniae     LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, new mite species described during 2007 to 2012 3663, Zootaxa 3663 (1), pp. 1-102 : 77 77
Retrozetes key  gen. nov.  Colloff, Matthew J., 2012, New eremaeozetid mites (Acari: Oribatida: Eremaeozetoidea) from the south-western Pacific region and the taxonomic status of the Eremaeozetidae and Idiozetidae, Zootaxa 3435, pp. 1-39 : 32 32
Retrozetes novaecaledoniae   sp. nov.  Colloff, Matthew J., 2012, New eremaeozetid mites (Acari: Oribatida: Eremaeozetoidea) from the south-western Pacific region and the taxonomic status of the Eremaeozetidae and Idiozetidae, Zootaxa 3435, pp. 1-39 : 24-27 24-27
Retrozetes koghisensis   sp. nov.  Colloff, Matthew J., 2012, New eremaeozetid mites (Acari: Oribatida: Eremaeozetoidea) from the south-western Pacific region and the taxonomic status of the Eremaeozetidae and Idiozetidae, Zootaxa 3435, pp. 1-39 : 19-22 19-22
Retrozetes   gen. nov.  Colloff, Matthew J., 2012, New eremaeozetid mites (Acari: Oribatida: Eremaeozetoidea) from the south-western Pacific region and the taxonomic status of the Eremaeozetidae and Idiozetidae, Zootaxa 3435, pp. 1-39 : 19 19
Retrozetes fernandezi     LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, new mite species described during 2007 to 2012 3663, Zootaxa 3663 (1), pp. 1-102 : 77 77
Retrozetes koghisensis     LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, new mite species described during 2007 to 2012 3663, Zootaxa 3663 (1), pp. 1-102 : 77 77
Retrozetes mirabilis     LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, new mite species described during 2007 to 2012 3663, Zootaxa 3663 (1), pp. 1-102 : 77 77
Retrozetes mirabilis   sp. nov.  Colloff, Matthew J., 2012, New eremaeozetid mites (Acari: Oribatida: Eremaeozetoidea) from the south-western Pacific region and the taxonomic status of the Eremaeozetidae and Idiozetidae, Zootaxa 3435, pp. 1-39 : 22-23 22-23

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