A review of the genus Rheotanytarsus Thienemann & Bause from China (Diptera: Chironomidae: Tanytarsini) Author Wang, Xinhua Author Guo, Yuhong text Zootaxa 2004 650 1 19 journal article 10.5281/zenodo.158146 7d9a2a09-d143-438c-a4ac-a4488ef61251 1175­5326 158146 9E918826-9476-4A0E-9528-ABAC9911BA6C Rheotanytarsus tamatertius Sasa Rheotanytarsus tamatertius Sasa 1980 : 14 Figs. 7–9 Material examined . 1 male (BDN No. 20662), Fujian Province, Jianning Country. IX. 26. 2002 . Leg. Zh Liu, Light trapped. 1 male (BDN No. 20804), Fujian Province, Nanping City, Maodi Country, Mangdangshan. IX. 23. 2002 . Leg. Zh Liu. Light trapped. Diagnosis. The species is described in detail by Sasa (1980) . Distribution. The species is known from Tama River of Japan (Palaearctic) and Fujian province in southern China (Oriental). Remarks. The body size and AR of the specimen from China (wing length 1.44–1.52 mm , AR 0.77–0.78) is slightly larger than that from Japan (wing length 1.18–1.26 mm , AR 0.23–0.53).