Parastephanellus Enderlein (Hymenoptera: Stephanidae) revisited, with description of two new species from China Author Tan, Jiang-Li Author Achterberg, Cornelis Van Author Tan, Qing-Qing Author Zhou, Tong Author Li, Tao text Zootaxa 2018 2018-08-15 4459 2 327 349 journal article 29019 10.11646/zootaxa.4459.2.7 ab020f87-34fa-4af8-806e-c008d3b085ba 1175-5326 1458671 80274354-1EC7-4E81-A672-A01259FB66C2 Parastephanellus Enderlein, 1906 Figs 1–99 Parastephanus Enderlein, 1905 : 474 (not Haeckel, 1881). Type species (by original designation): Stephanus pygmaeus Enderlein, 1901 . Parastephanellus Enderlein, 1906 : 301 (renamed because of homonymy); Aguiar 2004 : 64 –72 (catalogue; references); van Achterberg & Quicke 2006 : 219 –221; Aguiar & Jennings 2007 : 15 -24 (suggest origin of the genus); Hong et al . 2011 : 36 – 43 (revision China); Kim & Lee 2012 : 174 –177; Chen et al . 2016a : 119 –122. Type species (by original designation): Stephanus pygmaeus Enderlein, 1901 . Diagnosis. Temple with ivory or pale yellowish streak along eye ( Figs 9 , 17 , 26 , 29 , 42 , 57 ); occipital carina ventrally parallel to hypostomal carina ( Fig. 46 ); neck short and comparatively robust, without pronotal fold or distinct transverse carinae medially ( Figs 4, 5 , 13 , 36 , 47 ); vein 2-CU1 of fore wing completely developed; veins 2- SR and 2-SR+M of fore wing present, but sometimes unsclerotized and only pigmented; vein 1-SR of fore wing straight and more or less angled with vein 1-M ( Figs 3 , 35 , 62 ); hind coxa partly flattened dorso-laterally ( Fig. 65 ); outer side of hind tibia with distinct oblique striae or carinae ventrally, rarely without striae or ventral carina ( Figs 14 , 23 , 50 , 61 , 77 ); ovipositor sheath entirely black or dark brown, 1.8–2.9 × as long as fore wing and 0.9–1.8 × as long as body ( Figs 43 , 70 ); males with cylindrical pygidial process ( Figs 58 , 86 ), but absent in females (replaced by a more or less excavated and partly depressed pygidial area: Figs 54 , 66 , 95 ). Distribution. Australasian, Oriental and Palaearctic. The distribution of Chinese species is illustrated in Fig. 100 .