Chionea Dalman newly recorded from China with descriptions of two new species (Diptera, Limoniidae) Author Zhang, Xiao Author Wang, Junchao Author Yang, Ding text Zootaxa 2012 3316 1 14 journal article 10.5281/zenodo.214207 ba3db9d4-2759-40d0-b365-06da1e7ae49a 1175-5326 214207 Key to species (males) of Chionea from Eastpalaearctic 1 Antenna with 11 segments; sclerotized lobe of gonostylus truncated apically ( Vanin 2008 , 2010 )............................................................................................ C. (C.) kanenoi Sasakawa, 1986 ( Japan ) - Antenna with less than 11 segments; sclerotized lobe of gonostylus bidentate...................................... 2 2 Tibiae enlarged and bulgy rounded at tarsal articulations...................................................... 3 - Tibiae not bulgy rounded at tarsal articulation............................................................... 4 3 Posterior margin of tergite 9 concave medially ( Fig. 27 ); paramere apically acute and curved downward ( Figs. 26 , 30 )............................................................................... C. (C.) sphaerae sp. nov. ( China ) - Posterior margin of tergite 9 linear; paramere apically rounded and internally folded ( Vanin 2008 )....................................................................................... C. (C.) mirabilis Vanin, 2008 ( South Korea ) 4 Aedeagus large, projecting beyond paramere............................................................... 5 - Aedeagus small, not projecting beyond paramere............................................................ 8 5 Antenna with 9–10 segments ( Alexander 1932 )...................... C. (C.) nipponica Alexander, 1932 ( Russia ; Japan ) - Antenna with 5–7 segments............................................................. C. (C.) crassipes ... 6 6 Claspette of aedeagal complex with one long hair and few fine, short hairs ( Narchuk 1998 )................................................................................... C. (C.) crassipes magadanensis Narchuk, 1998 ( Russia ) - Claspette of aedeagal complex only with few fine, short hairs,without long hair.................................. 7 7 Inner tooth of sclerotized lobe of gonostylus shorter than outer tooth ( Fig. 9 ); paramere with tip wide and blunt ( Fig. 7 , 11 ).......................... C. (C.) crassipes gracilistyla Alexander, 1936 ( Russia ; North Korea ; South Korea ; Japan ; China ) - Inner tooth of sclerotized lobe of gonostylus as long as outer tooth; paramere with tip strongly narrowed ( Narchuk 1998 )......................................... C. (C.) crassipes crassipes Boheman, 1846 ( Finland ; Norway ; Sweden ; Russia ) 8 Inner tooth of sclerotized lobe of gonostylus shorter than outer tooth ( Fig. 17 ); paramere and claspette with tips rounded; aedeagus with two goblet-shaped lobes at base ( Figs. 15 , 19 )................. C. (C.) pusilla Savchenko ( Russia ; China ) - Inner tooth of sclerotized lobe of gonostylus as long as outer tooth ( Fig. 36 ); paramere and claspette with tips relatively acute; aedeagus with a rounded lobe covering it ( Figs. 34 , 38 )......................... C. (C.) tianhuashana sp. nov. ( China )