Genitalia, males, dorsal view. 1 Sphecodes albilabris (Fabricius) 2 S. alternatus Smith 3 S. crassus Thomson 4 S. cristatus Hagens 5 S. ferruginatus Hagens 6 S. ephippius (Linné) 7 S. geoffrellus (Kirby) 8 S. longulus Hagens 9 S. gibbus (Linnaeus) 10 S. intermedius Blüthgen 11 S. laticaudatus Tsuneki 12 S. kozlovi Astafurova & Proshchalykin. Scale bars: 0.25 mm.
Part of: Astafurova YV, Proshchalykin MY, Niu Z-q, Zhu C-d (2018) New records of bees of the genus Sphecodes Latreille in the Palaearctic part of China (Hymenoptera, Halictidae). ZooKeys 792: 15-44. https://doi.org/10.3897/zookeys.792.28042