Subfamily MYRMICINAE
Tribe PHEIDOLINI

Pheidole crassicornis Emery

Pheidole crassicornis, profile view of major worker
(click images to enlarge).
Pheidole crassicornis, full face view of a major worker
(click images to enlarge).
Pheidole crassicornis is a fairly large soil dwelling species. Species in this species group have scapes flattened at the basally in the majors. This species can be distinguished from others in the group in this region by the lack, or scarcity, of erect hairs on the gaster, petiole and postpetiole, promesonotum, and head of the major.