FIGURE 68 in Taxonomic revision of the species of Colletes Latreille, 1802 (Hymenoptera: Colletidae: Colletinae) found in Chile

FIGURE 68. Frontal view of labrum. (A) Labrum medially concave, concavity margined by lateral ridges, in the female Colletes alocochila; (B) labrum medially convex, convexity not margined by ridges, in the female C. mastochila. Lateral view of propodeum. (C) Lateral surface of propodeum smooth in the female C. alocochila; (D) lateral surface of propodeum imbricate in the female C. mastochila. Scale bars = 1mm.