Head in full-face view. A P. xerosilva (CASENT0157254) B P. vampira (CASENT0461978) C P. descarpentriesi “morphotype-A” (CASENT0034837) D P. descarpentriesi “morphotype-C” (CASENT0191895).

 
 
  Part of: Overson R, Fisher BL (2015) Taxonomic revision of the genus Prionopelta (Hymenoptera, Formicidae) in the Malagasy region. ZooKeys 507: 115-150. https://doi.org/10.3897/zookeys.507.9303