Mycetophilidae

Kurina, Olavi & Grootaert, Patrick, 2016, Fungus gnats in the Botanical garden Jean Massart on the outskirts of Brussels: 52 new country records and a pictorial atlas of the genera (Diptera: Sciaroidea), Belgian Journal of Entomology 44, pp. 1-34 : 1-34

Mycetophilidae

Mycomyinae

22. Mycomya (Cymomya) circumdata (Staeger, 1840)

MATERIAL. 2♂♂, MT1 , 7-13. V.2015; 1♂, MT1 , 13-21. V.2015; 1♂, MT1 , 21-28. V.2015. Total: 4♂♂.

23. Mycomya (Mycomya) annulata (Meigen, 1818)

MATERIAL. 1♂, MT2 , 24.IX-1.X.2015 .

Total: 1♂.

24. Mycomya (Mycomya) marginata (Meigen, 1818)

MATERIAL. 1♂, MT1 , 21-28. V.2015; 1♂, MT2 , 8-14.IV.2016 .

Total: 2♂♂.

25. Mycomya (Mycomya) cinerascens (Macquart, 1826) – Fig. 5F

MATERIAL. 1♂, MT1 , 17-26. VI.2015; 1♂, MT1 , 15-22.VII.2015 .

Total: 2♂♂.

26. Mycomya (Mycomya) occultans (Winnertz, 1863) – F. belg. sp. nov.

MATERIAL. 1♂, MT2 , 22-30.VII.2015 ; 1♂, MT2 , 10-17.IX.2015 ; 1♂, MT2 , 30.X-12.XI.2015 . Total: 3♂♂.

REMARKS. A Palaearctic species extending also to the Oriental region ( VÄISÄNEN, 1984). Widely distributed in Europe, recorded also from neighbouring countries except Luxembourg ( CHANDLER, 2013).

27. Mycomya (Mycomya) prominens (Lundstrom, 1913) – F. belg. sp. nov.

MATERIAL. 1♂, MT1 , 13-21. V.2015.

Total: 1♂.

REMARKS. A Palaearctic species, widely distributed in Europe ( CHANDLER, 2013). Recorded also from France and Germany but not found in the Netherlands and Luxembourg so far ( CHANDLER, 2013; BEUK, 2002).

28. Mycomya (Mycomya) tenuis (Walker, 1856)

MATERIAL. 1♂, MT1 , 1-8.IV.2016 ; 1♂, MT2 , 9-20.X.2015 .

Total: 2♂♂.

29. Mycomya (Mycomya) winnertzi (Dziedzicki, 1885)

MATERIAL. 1♂, MT1 , 10-17. VI.2015; 1♂, MT2 , 17-26. VI.2015; 1♂, MT2 , 26.VI-1.VII.2015 . Total: 3♂♂.

30. Mycomya (Neomycomya) fimbriata (Meigen, 1818)

MATERIAL. 1♂, MT2 , 21-28. V.2015; 1♂, MT2 , 10-17. VI.2015; 1♂, MT2 , 17-26. VI.2015; 1♂, MT2 , 20-27.VIII.2015 ; 1♂, MT2 , 4-10.IX.2015 ; 2♂♂, MT2 , 10-17.IX.2015 ; 3♂♂, MT2 , 17- 24.IX.2015 ; 1♂, MT2 , 24.IX-1.X.2015 ; 1♂, MT2 , 1-9.X.2015 .

Total: 12♂♂.

31. Neoempheria pictipennis (Haliday, 1833) – Fig. 5J

MATERIAL. 1♂, MT2 , 10-17.IX.2015 .

Total: 1♂.

Sciophilinae

32. Acnemia nitidicollis (Meigen, 1818) – Fig. 5E

MATERIAL. 5♂♂, MT1 , 7-13. V.2015; 3♂♂, MT1 , 21-28. V.2015; 3♂♂, MT1 , 28.V-4. VI.2015; 2♂♂, MT1 , 4-10. VI.2015; 3♂♂, MT1 , 10-17. VI.2015; 3♂♂, MT1 , 17-26. VI.2015; 6♂♂, MT1 , 1- 8.VII.2015 ; 4♂♂, MT1 , 8-15.VII.2015 ; 1♂, MT1 , 15-22.VII.2015 ; 1♀, MT1 , 6-12.VIII.2015 ; 4♂♂, MT2 , 13-21. V.2015; 1♂, MT2 , 21-28. V.2015; 3♂♂, MT2 , 28.V-4. VI.2015; 4♂♂, MT2 , 4- 10. VI.2015; 2♂♂, MT2 , 17-26. VI.2015; 1♂, MT2 , 26.VI-1.VII.2015 ; 3♂♂, MT2 , 1-8.VII.2015 ; 3♂♂, MT2 , 8-15.VII.2015 ; 1♂, MT2 , 15-22.VII.2015 ; 1♂, MT2 , 22-30.VII.2015 ; 1♂, MT2 , 27.VIII-4.IX.2015 ; 2♂♂, MT2 , 3-11.III.2016 ; 2♂♂ 1♀, MT2 , 14-21.IV.2016 ; 3♂♂, MT2 , 29.IV- 4. V.2016; 1♂, MT2 , 6-11. V.2016.

Total: 62♂♂ 2♀♀.

33. Monoclona rufilatera (Walker, 1837) – Fig. 5D

MATERIAL. 17♂♂ 6♀♀, MT1 , 7-13. V.2015; 28♂♂ 1♀, MT1 , 13-21. V.2015; 14♂♂ 2♀♀, MT1 , 21-28. V.2015; 5♂♂ 1♀, MT1 , 28.V-4. VI.2015; 4♂♂, MT1 , 4-10. VI.2015; 6♂♂ 2♀♀, MT1 , 10- 17. VI.2015; 25♂♂ 1♀, MT1 , 17-26. VI.2015; 10♂♂ 1♀, MT1 , 26.VI-1.VII.2015 ; 47♂♂ 1♀, MT1 , 1-8.VII.2015 ; 18♂♂, MT1 , 8-15.VII.2015 ; 4♂♂, MT1 , 15-22.VII.2015 ; 1♂, MT1 , 22- 30.VII.2015 ; 5♂♂, MT1 , 30.VII-6.VIII.2015 ; 9♂♂ 1♀, MT1 , 6-12.VIII.2015 ; 10♂♂ 1♀, MT1 , 12-20.VIII.2015 ; 2♂♂ 1♀, MT1 , 20-27.VIII.2015 ; 15♂♂, MT1 , 27.VIII-4.IX.2015 ; 5♂♂, MT1 , 4- 10.IX.2015 ; 12♂♂, MT1 , 10-17.IX.2015 ; 7♂♂ 1♀, MT1 , 17-24.IX.2015 ; 8 ♂♂ 1♀, MT1 , 24.IX- 1.X.2015 ; 9♂♂ 1♀, MT1 , 1-9.X.2015 ; 4♂♂, MT1 , 9-20.X.2015 ; 14♂♂, MT1 , 20-30.X.2015 ; 6♂♂ 1♀, MT1 , 30.X-12.XI.2015 ; 3♂♂, MT1 , 8-14.IV.2016 ; 6♂♂, MT1 , 14-21.IV.2016 ; 1♂ 1♀, MT1 , 21-29.IV.2016 ; 10♂♂ 5♀♀, MT1 , 29.IV-4. V.2016; 22♂♂ 4♀♀, MT1 , 6-11. V.2016; 3♂♂ 2♀♀, MT2 , 7-13. V.2015; 1♂, MT2 , 13-21. V.2015; 3♂♂, MT2 , 21-28. V.2015; 5♂♂ 1♀, MT2 , 26.VI-1.VII.2015 ; 8♂♂, MT2 , 1-8.VII.2015 ; 2♂♂ 3♀♀, MT2 , 8-15.VII.2015 ; 2♂♂, MT2 , 15- 22.VII.2015 ; 1♂, MT2 , 22-30.VII.2015 ; 4♂♂, MT2 , 30.VII-6.VIII.2015 ; 3♂♂, MT2 , 6- 12.VIII.2015 ; 4♂♂, MT2 , 12-20.VIII.2015 ; 1♂ 1♀, MT2 , 20-27.VIII.2015 ; 7♂♂ 1♀, MT2 , 27.VIII-4.IX.2015 ; 1♂ 1♀, MT2 , 4-10.IX.2015 ; 3♂♂ 2♀♀, MT2 , 10-17.IX.2015 ; 6♂♂, MT2 , 17- 24.IX.2015 ; 6♂♂ 3♀♀, MT2 , 24.IX-1.X.2015 ; 12♂♂ 1♀, MT2 , 1-9.X.2015 ; 4♂♂, MT2 , 9- 20.X.2015 ; 3♂♂ 1♀, MT2 , 20-30.X.2015 ; 1♂, MT2 , 30.X-12.XI.2015 ; 6♂♂, MT2 , 14- 21.IV.2016 ; 7♂♂ 2♀♀, MT2 , 21-29.IV.2016 ; 2♂♂, MT2 , 29.IV-4. V.2016; 6♂♂ 2♀♀, MT2 , 6- 11. V.2016.

Total: 428♂♂ 52♀♀.

REMARKS. A common Palaearctic species, widely distributed neighbouring countries except Luxembourg ( CHANDLER, 2013).

in Europe, recorded also from

34. Megalopelma nigroclavatum (Strobl, 1910) – Fig. 5H

MATERIAL. 1♂, MT1 , 4-10. VI.2015; 1♂, MT1 , 26.VI-1.VII.2015 ; 1♂, MT1 , 12.XI-3.XII.2015 ; 1♂, MT2 , 4-10.IX.2015 ; 1♀, MT2 , 17.-24.IX.2015 .

Total: 4♂♂ 1♀.

35. Sciophila fenestella Curtis, 1837 – F. belg. sp. nov. – Fig. 5L

MATERIAL. 1♂, MT1 , 26.VI-1.VII.2015 ; 1♂, MT1 , 10-17.IX.2015 ; 1♂, MT1 , 1-9.X.2015 ; 1♂, MT2 , 21-28. V.2015; 1♂, MT2 , 28.V-4. VI.2015; 1♂, MT2 , 8-15.VII.2015 .

Total: 6♂♂.

REMARKS. A Holarctic species, widely distributed in Europe, recorded also from neighbouring countries except Luxembourg ( CHANDLER, 2013).

36. Sciophila hirta Meigen, 1818

MATERIAL. 1♂, MT2 , 17-24.IX.2015 ; 1♂, MT2 , 8-14.IV.2016 .

Total: 2♂♂.

Figures

Fig. 5. Habitus of fungus gnats of the families Ditomyiidae (A), Keroplatidae (B, C, M) and Mycetophilidae (D, E, F, G, H, I, J, K, L, N, O). A – Ditomyia fasciata; B – Orfelia bicolor; C – Pyratula zonata; D – Monoclona rufilatera; E – Acnemia nitidicollis; F – Mycomya (Mycomya) cinerascens; G – Apolephthisa subincana; H – Megalopelma nigroclavatum; I – Coelosia flava; J – Neoempheria pictipennis; K – Boletina gripha; L – Sciophila fenestella; M – Macrocera phalerata; N – Coelophthinia thoracica; O – Grzegorzekia collaris.