Platycheirus perpallidus is a species of hoverfly. It is a Holarctic species.
Description External images For terms, see: Morphology of Diptera. Anteroventral black hairs are strongly bent towards the base of the femur 2; Tibia 1 uniformly widened from base to apex.
See references for determinationVan Veen, M. (2004). Hoverflies of Northwest Europe: identification keys to the Syrphidae. 256pp. KNNV Publishing, Utrecht.addendumVan der Goot, V.S. (1981). De zweefvliegen van Noordwest - Europa en Europees Rusland, in het bijzonder van de Benelux. KNNV, Uitgave no. 32: 275pp. Amsterdam.Bei-Bienko, G.Y. & Steyskal, G.C. (1988) Keys to the Insects of the European Part of the USSR, Volume V: Diptera and Siphonaptera, Part I. Amerind Publishing Co., New Delhi. .Coe, R.L. (1953). "Diptera: Syrphidae". Handbks. Ident. Br. Insects 10(1): 1-98. R. Ent. Soc. London. pdf
Distribution Palearctic: Norway and Finland south to northern France, Ireland east through Northern Europe and central Europe into European Russia and on through Siberia and the Russian Far East to the Pacific coast;Nearctic: from Alaska to New Brunswick and south to Utah.Fauna EuropaeaPeck, L.V. (1988). Syrphidae. In: Soos, A. & Papp, L. (eds.) Catalogue of Palaearctic Diptera, 8: 11-230. Akad. Kiado, Budapest.
Biology Habitat: Sedge and reed beds in fen and mire and along rivers or the edge of lakes. Flies April to September.
References