A–P Eurymesosa ventralis A–E Ereis ventralis, holotype A male, dorsal habitus B male, lateral habitus C male, ventral habitus D male, frontal view E labels (photographs A–E were taken by Guang-Lin Xie) F–H Mesosa nigromaculata, holotype F female, dorsal habitus G female, lateral habitus H labels (photographs F–H were taken by Xavier Gouverneur) I–L Eurymesosa affinis, holotype I female, dorsal habitus J female, lateral habitus K female, ventral habitus L labels M–P Eurymesosa multinigromaculata, holotype M female, dorsal habitus N female, lateral habitus O female, ventral habitus P labels (photographs I–P were taken by Christophe Rivier).