Homoneura (Homoneura) biumbrata ( Loew, 1847 )

Shen, Rongrong, Shi, Li, Li, Wenliang & Wang, Junchao, 2018, A new species of subgenus Homoneura from Northern China, with information of 12 species newly recorded (Diptera: Lauxaniidae: Homoneura), Zootaxa 4418 (6), pp. 501-525 : 505

Homoneura (Homoneura) biumbrata ( Loew, 1847)

Figures 11‒16

Sapromyza biumbrata Loew, 1847 ( 1846) : 38. Type locality: Poland. Homoneura kowarzi Czerny, 1932: 15 .

Homoneura (Homoneura) biumbrata: Shatalkin, 2000: 31 .

Diagnosis. Wing with brown apex of R2+3, R4+5 and M1, r-m and dm-cu with brown stripes. Cerci longer and extending downward. Male genitalia: surstylus with a pair of digital processes on ventral margin and a broad triangular process with many black teeth.

Specimens examined. CHINA: Nei Mongol ( IMAU): 2♂♂, 1♀, Moerdaoga , 650 m, 21.VII. 2009, Gang Yao ; 9♂♂, 2♀♀, Hulunbuir, Hanma National Natural Reserve, Aid station , Forest , Malaise trap, 847 m, 28. VIII. 2015, Rongrong Shen.

Distribution. New to China (Nei Mongol); Austria, Britain, Czech, Estonia, Germany, Hungary, Italy, Latvia, Lithuania, Poland, Romania, Slovakia, Spain, Switzerland, Russia.

Figures

FIGURES 11–16. Homoneura (Homoneura) biumbrata (Loew, 1847). Non-type male: 11. habitus, lateral View; 12. head, dorsal View; 13. thorax, dorsal View; 14.abdomen, lateral View; 15. wing.Non-type female:16. abdomen, lateral View.