Figure 1. A, B in Phylogeny and generic classification of the Anthidiini bees from the Neotropical region (Hymenoptera: Apidae)

Figure 1. A, B, dorsal view of the mesosoma showing differences in the sculpture of integument: A, Trachusa larreae; B, Bothranthidium lauroi. C, Anthodioctes lunatus, preoccipital carina. D, Dianthidium texanum, plumose hairs on the vertex. E, Hoplostelis bilineolata, hairs between the ocelli. F, Notanthidium steloides. G, Michanthidium albitarse, juxtantennal carina.