Mutin V.A., Barkalov A.V.
Hover-flies (Diptera: Syrphidae) of the Bolshoi Khekhtsir Ridge, Khabarovskii krai, Russia
Number: 349, Pages: 17 - 27
An annotated list of the 110 hover-flies species in 39 genera of the Bolshekhekhtsirsky Nature Reserve (Khabarovskii krai) is given; of them 30% species are endemic to the East Asian Region. Pipiza flavomaculata Matsumura, 1918 is recorded from Russia for the first time.