Pheidole diakritos sp. nov. minor worker, head (B). Major worker, head (A), hypostomal teeth (C). Pheidole megacephala (Fabricius) major worker, hypostomal teeth (D). Pheidole ensifera Forel major worker, hypostomal teeth (E). Pheidole nemoralis Forel major worker, hypostomal teeth (F).

 
 
  Part of: Salata S, Fisher BL (2020) Pheidole Westwood, 1839 (Hymenoptera, Formicidae) of Madagascar – an introduction and a taxonomic revision of eleven species groups. ZooKeys 905: 1-235. https://doi.org/10.3897/zookeys.905.39592