Fig. 8. Propodeum. A–B in Taxonomy of the New World bee genus Agapostemon Guérin-Méneville - new names and synonymies (Hymenoptera: Halictidae)

Fig. 8. Propodeum. A–B. Agapostemon virescens (Fabricius, 1775), ♀ (A) and ♂ (B), showing distinctive carina encircling posterior surface. C. Ag. obscuratus Cresson, 1869, ♀ [= Ag. femoralis (Guérin- Méneville, 1844)]. D. Ag. femoralis, ♂, with weak carina that does not encircle posterior surface.