Figures 19–28. Figures 19–22 in Taxonomic revision, phylogenetic analysis, and biogeography of the bee genus Tropidopedia (Hymenoptera, Apidae, Tapinotaspidini)

Figures 19–28. Figures 19–22: Foretarsus; scale = 0.25 mm. Figure 19: Tropidopedia carinata sp. nov., female, outer surface. Figure 20: Paratetrapedia connexa (Vachal, 1909), female, outer surface. Figure 21: Tropidopedia punctifrons (Smith, 1879), female, outer surface. Scale = 0.25 mm. Figure 22: Tropidopedia arcuatilis (Vachal, 1909), male, lateral view showing the long plumose pubescence; scale = 0.25 mm. Figures 23, 24: Ventral surface of middle tibia, showing the comb with stout simple setae; scale = 0.01 mm. Figure 23: Lophopedia pygmaea (Schrottky, 1902). Figure 24: Xanthopedia larocai (Moure, 1995). Figures 25–28: Basitibial plate of female; scale = 0.25 mm. Figure 25: Tropidopedia nigrita sp. nov. Figure 26: P. connexa. Figure 27: L. pygmaea. Figure 28: T. punctifrons.