A review of the genus Cladotanytarsus Kieffer from China, with the description of three new species (Diptera: Chironomidae: Tanytarsini) Author Wang, Xinhua Author Guo, Yuhong text Zootaxa 2004 750 1 19 journal article 10.5281/zenodo.158140 33a0563b-2bbf-4b43-857f-d13a887ae1b1 1175­5326 158140 9E918826-9476-4A0E-9528-ABAC9911BA6C Key to males of Cladotanytarsus from China 1 Frontal tubercles present ............................................................................................... 2 – Frontal tubercles absent ............................................................................................... 7 2 Anal point short and tapering; spinules absent ( Fig. 3 ; Langton & Garcia 2000 : Figs. 1–6 ; Wang & Zheng 1993 : Figs. 12 , 13 ) ................................ C. conversus (Johannsen) – Anal point spinules present ........................................................................................... 3 3 Spinules of anal point less than 5 ( Fig. 8 ; Lindeberg 1964 : Fig. 3 ; Wang & Zheng 1993 : Figs. 10, 11 ) .......................................................... C. nigrovittatus (Goetghebuer) – Spinules of anal point more than 15.............................................................................. 4 4 Abdomen banded; apex of digitus pointed ( Fig. 13 ; Freeman 1958: Fig. 14 a; Cranston & Judd 1989 : Fig. 54; Wang & Zheng 1993 : Figs. 8 , 9 )................................................. ..................................................................................... C. pseudomancus (Goetghebuer) – Abdomen not banded .................................................................................................... 5 5 Base of anal point between anal crests without setae ( Figs. 1, 2 ) ......... C. bisetus sp. n. – Base of anal point between anal crests with setae......................................................... 6 6 Digitus bent, with pointed apex ( Fig. 7 ; Wang & Zheng 1993 : Figs. 6 , 7 )..................... ............................................................................................. C. frontalis Wang & Zheng – Digitus elongate, with blunt apex ( Fig. 14 ; Albu 1980 : Fig. 188; Brundin 1947 : Fig. 120; Edwards 1929: Fig. 15 g, Plate XIX, Fig. 16; Wang & Zheng 1993 : Figs. 14 , 15 ). ............................................................................................... C. vanderwulpi (Edwards) 7 Anal point slender; superior volsella not elongate ( Fig. 9 ; Wang & Zheng 1993 : Fig. 5 ) ............................................................................................ C. palmatus Wang & Zheng – Anal point broad; superior volsella elongate................................................................. 8 8 Apex of digitus dilated .................................................................................................. 9 – Apex of digitus narrower............................................................................................. 10 9 Anal point with 2 spinules ( Fig. 4 ; Wang & Zheng 1993 : Figs. 5, 6 ) ............................ .............................................................................................. C. digitalis Wang & Zheng – Anal point with more than 20 spinules and with about 10 ventrolateral setae ( Figs. 5, 6 ) ................................................................................................................ C. dilatus sp. n. 10 Anal point with 2 basally joined spinules ( Fig. 15 ; Wang & Zheng 1990 : Fig. 1 ) ........ ....................................................................................... C. yunnanensis Wang & Zheng – Anal point with more than 5 small, scattered spinules................................................ 11 11 Superior volsella with bent apex and 2 basimedial setae ( Fig. 12 ; Wang & Zheng 1993 : Fig. 2 ) ..................................................................................... C. parvus Wang & Zheng – Apex of superior volsella not bent and with 1 basimedial seta ( Figs. 10, 11 )................. .................................................................................................... C. paratridorsum sp. n.