Review of Tumidiclava Girault (Hymenoptera: Trichogrammatidae) from Xingjiang, China, with description of two new species and taxonomic notes on other Holarctic taxa Author Aishan, Zhulidezi Author Triapitsyn, Serguei V. Author Hu, Hong-Ying text Zootaxa 2015 3949 3 393 407 journal article 10.11646/zootaxa.3949.3.5 4426b990-142e-41c8-a4d1-e022a9b70557 1175-5326 245817 336861A4-7548-4578-86C1-E3FCEE5904C0 Key to species of Tumidiclava (both sexes) from Holarctic region (Includes the male of T. tenuipenis Lin which is known only from Fujian, China ) 1 Female (antennal club with a terminal process at apex)........................................................ 2 - Male (antennal club without a terminal process at apex).......................................................8 2 Antenna with club 2-segmented ( Fig. 2 ).................................................... T. buerjinica sp. nov. - Antenna with club 3-segmented ( Figs 7 , 11 , 15 , 24 , 28 )........................................................3 3 Fore wing disc sparsely setae ( Fig. 12 )..................................................... T. tamariska sp. nov. - Fore wing disc more densely setae ( Figs 9 , 16, 25, 29)........................................................4 4 Fore wing hyaline, at most with a slight infuscation behind venation.............................................5 - Fore wing with a strong infuscation behind venation..........................................................6 5 Mesoscutum with two dark spots relatively short, not with distal pair of setae.................... T. pulchrinotum Girault - Mesoscutum with two dark spots relatively long, with distal pair of setae....................... .. T. bimaculata (Blood) 6 Venation extending to at least 0.44 length of fore wing ( Figs 9 , 25 )............................................... 7 - Venation extending to at most 0.38 length of fore wing (Fig. 16).................................... T. tenuipenis Lin 7 Longest fringe setae on fore wing relatively short, 0.11× maximum wing width ( Fig. 9 )............ T. subcaudata Nowicki - Longest fringe setae on fore wing relatively long, 0.25× maximum wing width ( Fig. 25 )............. T. minuscula Nowicki 8 Antenna with club 2-segmented ( Fig. 4 ); apterous............................................ T. buerjinica sp. nov. - Antenna with club 3- or 5-segmented ( Figs 13 , 22 , 27 ); macropterous............................................ 9 9 Antenna with club 3-segmented ( Fig. 27 )..................................................................10 - Antenna with club 5-segmented ( Figs 13 , 22 ).............................................................. 12 10 Mesoscutum with 2 distinct dark spots................................................... T. pulchrinotum Girault - Mesoscutum more or less uniformly colored, without distinct dark spots.........................................11 11 Longest fringe setae on fore wing relatively short, 0.23× maximum wing width (Fig. 16)................. T. tenuipenis Lin - Longest fringe setae on fore wing relatively long, more than 0.26× maximum wing width ( Fig.25 ).... T. minuscula Nowicki 12 VII-VIII gastral tergites with 2 blade-like projections....................................... T. subcaudata Nowicki - VII-VIII gastral tergites without such projections...........................................................13 13 Mesoscutum with 2 distinct dark spots.................................................... T. bimaculata (Blood) - Mesoscutum uniformly colored.......................................................... T. tamariska sp. nov.