Cladotanytarsus yunnanensis Wang & Zheng

Wang, Xinhua & Guo, Yuhong, 2004, A review of the genus Cladotanytarsus Kieffer from China, with the description of three new species (Diptera: Chironomidae: Tanytarsini), Zootaxa 750, pp. 1-19 : 16

Cladotanytarsus yunnanensis Wang & Zheng ( Fig. 15 )

Cladotanytarsus yunnanensis Wang & Zheng 1990: 480 ( Fig. 1 ), Wang & Zheng 1993: 7 (Fig. 16)

Material examined. Holotype male (04810), China, Yunnan Province, Kunming, Dianchi Lake, V.23.1986. Leg. X. Wang. Paratype male (04811), data as for holotype.

Diagnosis. The anal point has 2 basally joined tooth–shaped spinules. The superior volsella is elongate with a bent apex, and the digitus tapers to a pointed apex.

The species was described in detail by Wang & Zheng 1990: 480 ( Fig. 1 ).

Additional description of wing: Macrotrichia covering most of membrane, present on all veins except M and Cu. Number of setae on membrane: R4+5 216–224; M1+2 192–198; M3+4 67–69; An 56–62. Number of setae on veins: R 23–24; R 1 18–19; R4+ 5 28–30; M1+2 58–60; M3+4 33–36; Cu 1 26–27; An 24–28.

Distribution. This species is known from Yunnan Province (Oriental China).

Figures

FIGURE 15. Hypopygium of Cladotanytarsus yunnanensis Wang & Zheng from Wang & Zheng 1993 (Fig. 16).

FIGURES 1 – 2. Cladotanytarsus bisetus sp. n. Holotype, male imago: 1. Wing, 2. Hypopygium.