Fig. 21 in A review of the cleptoparasitic bee genus Epeolus Latreille, 1802 (Hymenoptera: Apidae) in the Caribbean, Central America and Mexico

Fig. 21. Axillae and mesoscutellum of female, dorsal view. A. E. ainsliei Crawford, 1932. B. E. scutellaris Say, 1824. C. E. basili Onuferko, 2018, paratype. D. E. tessieris Onuferko, 2018, holotype. E. E. minimus (Robertson, 1902). F. E. asperatus Cockerell, 1910. Blue lines indicate the posterior extent of the axilla relative to the length of the mesoscutellum; red lines indicate the extent of the free portion of the axilla relative to its entire medial length. Scale bars = 0.5 mm.