Watson JAL Perry DH (1981) The Australian harvester temites of the genus Drepanotermes (Isoptera : Termitinae). Australian Journal of Zoology Supplementary Series 29, 1-153.
Drepanotermes perniger
A widespread and highly variable species that openly forages by day or night for dry grasses within close nest proximity. The soldier's mandibular tooth shown is highly variable in shape and angle.