FIGURES 11−14. Centris quadrimaculata Packard, 1869. Fig. 11 in Two new species of Centris (Aphemisia) Ayala, 2002 from Colombia with a synopsis of the subgenus for the country (Hymenoptera: Apidae: Centridini)

FIGURES 11−14. Centris quadrimaculata Packard, 1869. Fig. 11. Female: Head, frontal view (scale bar 5.6 mm). Fig. 12. Habitus, lateral view (scale bar 5.9 mm). Fig. 13. Male: Head, frontal view (scale bar 5.5 mm). Fig. 14. Habitus, lateral view (scale bar 6.2 mm).