Iphiaulax wuhainensis Wang & Chen, 2008 (105–109 female, NIBR) and Iphiaulax impeditor (Kokujev, 1898) (110–116 lectotype, female, ZISP) 105, 110 habitus, lateral view 106, 112 head, ventrolateral view 107, 115 first metasomal tergite, dorsal view 108, 113 head, lateral view 109 metasoma, dorsolateral view 111 head, anterior view 114 head, dorsal view 116 metasoma, dorsal view. Scale bars: 1 mm.