File:Monomorium ergatogyna a DuBois 1986.jpg

FIGS. 58-70. Monomorium ergatogyna. 58—Queen, lateral view. 59—Head of queen, frontal view. 60—Petiole of queen, posterior view. 61—Postpetiole of queen, posterior view. 62—Head of worker, frontal view. 63—Worker, lateral view. 64—Head of male, frontal view. 65—-Male 7 lateral view. 66—Labial palp of male. 67—Maxilla and maxillary palp of males 68—Mandible of male. 69—Male genitalia (in situ), dorsal view. 70—Male genitalia (in situ), ventral view. Sealer: Top left (1 mm) for Figures 58-65, and 69-70. Lower left (0.1 mm) for Figure 68. Right (0.1 mm) for Figures 66 and 67.

DuBois, M. B. 1986. A revision of the native New World species of the ant genus Monomorium (minimum group) (Hymenoptera: Formicidae). University of Kansas Science Bulletin. 53(2):65-119. PDF