Oscinisoma cognatum (Meigen, 1830)

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, pp. 47-92 : 55

publication ID	https://doi.org/10.5324/fn.v40i0.3406
DOI	https://doi.org/10.5281/zenodo.16912898
persistent identifier	https://treatment.plazi.org/id/0389DE16-FFFC-FF96-5B8B-6CCF99AF9A28
treatment provided by	Felipe
scientific name	Oscinisoma cognatum (Meigen, 1830)
status

Treatment

Oscinisoma cognatum (Meigen, 1830) View in CoL

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) .

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.