Cordilura fulvifrons Ozerov, 1997, 1427

Ozerov, A. L. & Krivosheina, M. G., 2020, A review of the genus Cordilura Fallén, 1810 (Diptera: Scathophagidae) of Russia, Russian Entomological Journal 29 (4), pp. 439-480 : 455

Cordilura fulvifrons Ozerov, 1997

Figs 48–50.

fulvifrons Ozerov, 1997: 1427 ( Cordilura ). Type-locality: Boitsovo (47.02ºN 134.21ºE) ( Russia, Khabarovsk Krai).

REMARK. This species was known from the type-locality only.

MATERIAL EXAMINED. Khabarovsk Krai: Boitsovo 20 km N of Bikin (46.982ºN 134.324ºE) , 250 m, 24–27. V .1993, C. Lange & J. Ziegler (1 paratype ♂, ZMUM); Primorsky Krai: Gribnoe , 10 km SE of Chernigovka (44.342ºN 132.569ºE) , 21. V .1979 , A. Zinoviev (1 ♂, ZISP).

DIAGNOSTIC DESCRIPTION. Male. Body-length 3.9–6.2 mm. Head. Frontal vitta yellow, matt; fronto-orbital plate black, subshining. Face, parafacial and gena pale yellow. Postcranium subshining, black. 3 orbital and 3 frontal setae present. Antenna blackish. Postpedicel approximately 1.5 times as long as wide. Arista nearly bare. Palpus blackish. Thorax black, delicately greyish dusted, only scutum mostly subshining. Acrostichals absent, dorsocentrals 4+3 (including scapular seta), intra-alars absent, supra-alars 1+2, 2 postpronotals. Scutellum with a pair of strong discal and a pair of strong apical setae. Legs shining. Femora black, fore tibia and tarsi of all legs yellow, mid and hind tibiae yellowish dorsally and black ventrally. Wing tinged with yellowish; veins brownish. Vein R 1 bare on apical third of dorsal surface. Abdomen black, delicately greyish dusted. Male sternite 4 trapezoid, wider than long. Sternite 5, epandrium and surstyli as in Figs 48–50.

Female unknown.

DISTRIBUTION. Russia: Khabarovsk Krai, Primorsky Krai .