Photo of the living holotype of P. carri (MCZ-ENT00517081) taken after discovery in soil sample prior to preservation of the specimen in ethanol.

 
 
  Part of: Hita Garcia F, Hawkes P, Alpert G (2014) Taxonomy of the ant genus Proceratium Roger (Hymenoptera, Formicidae) in the Afrotropical region with a revision of the P. arnoldi clade and description of four new species. ZooKeys 447: 47-86. https://doi.org/10.3897/zookeys.447.7766