FIGURE 10 A, B in the Afrotropical zoogeographic region: definition of species groups and systematic revision of the Pheidole pulchella group

FIGURE 10 A, B) P. glabrella sp. n. Lateral view of minor worker (A), showing reduced second mesonotal process and sculpture on propodeum, metanotal groove relatively wide; full-face view of major worker (B), showing scape pilosity appressed. C, D) P. s e m i d e a sp. n. Lateral view of minor worker (C), illustrating well-defined second mesonotal process and sculpture on propodeum, metanotal groove narrower; full-face view of major worker (D), showing decumbent scape pilosity.