A minute (body length 2–3 mm.) lustrous black fly with a round abdomen Body length 2–3 mm. Brilliant black. Eyes black and green. Proboscis brown. Antennae brown (male), red (apical half slightly yellow in female). Halteres brown.[6][7][8][9]
Biology
The habitat is deciduous woodland, on tree leaves, and bark (Linden, pine, alder, poplar), on hedge foliage. Larvae have been found in decomposed elm wood, garden compost heaps, decaying vegetation and leaf litter. The flight period is from June to August.
Distribution
Central and South European Russia, Caucasus. West Europe. Common.
References
^ abPanzer, G.W.F. (1797). Favnae insectorvm Germanicae initia oder Devtschlands Insecten. H. 54. Nurnberg [= Nuremberg]: Felsecker. pp. 24 pp., 24 pls.
^Fallén, C.F. (1817). Tabani et Xylophagei Sveciae. Lundae [=Lund]: Berlingianis. p. 14.
^Zeegers, T.; Schulten, A. (2022). Families of Flies with Three Pulvilli: Field Guide Northwest Europe. Graveland: Jeugdbondsuitgeverij. pp. 256pp. ISBN9789051070682.
^Seguy. E. Faune de France Faune n° 13 1926. Diptères Brachycères. 308 p., 685 fig.
^George Henry VerrallStratiomyidae and succeeding families of the Diptera Brachycera of Great Britain- British flies (1909)
BHL Full text with illustrations
^E. P.
Narchuk in Bei-Bienko, G. Ya, 1988 Keys to the insects of the European Part of the USSR Volume 5 (Diptera) Part 2 English
edition. Keys to Palaearctic species but now needs revision.
^William LundbeckDiptera Danica. Genera and species of flies Hitherto found in Denmark. Copenhagen & London,
1902-1927. 7 vols This article incorporates text from this source, which is in the public domain.