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fredag 11. januar 2013

Pneumia ussurica (Wagner, 1994)

Pneumia ussurica (Wagner, 1994)
Satchelliella ussurica Wagner, 1994
Pneumia ussurica (Wagner, 1994) - Salmela 2004

Pneumia ussurica (Wagner, 1994) from Northern Norway. Photo: Gunnar Mikalsen Kvifte

Description (based on Wagner 1994 and Kvifte & Andersen 2012)
Eyebridge of six facet rows. Frons without protuberance.
Femur 1 slender.
Gonostylus of even width, tapering somewhat distally.
Aedeagus distally with transverse wrinkles, convex at lateral margins.
Surstyli almost straight with 5-6 retinacula.

Distribution:
Finland (Salmela 2004)
Norway (Kvifte & Andersen 2012)
Primorye (Russian far east) (Wagner 1994)

Natural History
Unknown.

Bibliography
Kvifte, G. M. & Andersen, T. 2012. Moth flies (Diptera, Psychodidae) from Finnmark, northern Norway. Norwegian Journal of Entomology. 59: 108-119.

Salmela, J. 2004. Semiaquatic flies (Diptera, Nematocera) of three mires in the southern boreal zone, Finland. Memoranda Societatis pro Fauna et Flora Fennica. 80: 1-10.

Wagner, R. 1994. On a collection of Psychodidae (Diptera) from the Far East of Russia. Studia dipterologica. 1: 75-92.