Rhamphomyia (Lundstroemiella) hybotina

• Main Authors: Shamshev, Igor V., Sinclair, Bradley J., Khruleva, Olga A.
• Format: Other/Unknown Material
• Language: unknown
• Published: 2020
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Insecta; Diptera; Chironomidae; Rhamphomyia; Rhamphomyia hybotina; Arctic; Kildin; Murmanskaya
• Online Access: https://zenodo.org/record/4477209; https://doi.org/10.5281/zenodo.4477209

Rhamphomyia (Lundstroemiella) hybotina (Zetterstedt) (Fig. 27) Rhamphomyza hybotina Zetterstedt, 1838: 571. Type locality (by lectotype designation): Hacksten (Sweden). Other references: Barták, 1999: 99 (type data, lectotype designation). Rhamphomyza tenuicornis Zetterstedt, 1838: 571. Type locality (by lectotype designation): Hacksten (Sweden). Other references: Barták, 1999: 100 (type data, lectotype designation). Rhamphomyia (Lundstroemiella) hybotina Zetterstedt: Frey, 1922: 4 (key); 1955a: 434 (revision); Collin, 1961: 441 (revision); Gorodkov & Kovalev, 1969: 613 (key); Barták, 1981: 451 (revision); 1985: 28 (revision); Chvála & Wagner, 1989: 310 (catalogue); Barták, 1999: 99 (type data); Shamshev, 2001b: 320 (key); Barták, 2006: 508 (key); 2007: 103 (catalogue); Yang et al., 2007: 157 (catalogue); Shamshev, 2016: 56 (checklist). Material examined. RUSSIA. Murmanskaya Prov. (Kildin Island): 13.vii.1908, L. Bianki (1 ♀, ZIN). Recognition. Small, blackish, pale-legged, delicate flies (body length about 3 mm). Male (Fig. 27) dichoptic, eyes separated by broad shiny frons, face narrower than frons; occiput shiny on upper part and faintly pruinescent on lower part; antenna black, postpedicel long; palpus usually yellowish with darkened apex; labrum about 2X longer than head height, extensively yellowish, only apex brownish; thorax black, pale setose, 1 npl; postpronotal lobe and almost entire mesoscutum shiny (except faintly pruinescent narrow marginal edging); legs extensively yellow, only apical part of femora and tibiae and all tarsi more or less intensively darkened, fore basitarsus slightly incrassate; wing faintly brownish infuscate, axillary incision very obtuse, anal lobe almost absent, anal vein incomplete, halter yellow; abdomen shiny, brownish to black dorsally and usually yellowish to brownish yellow ventrally, pale setose; terminalia directed upwards; cerci separated from each other and from epandrium; cercus with straight upper margin, apex slightly produced beyond apex of epandrium, ...