Probolomyrmex guanacastensis

Distribution based on Regional Taxon Lists
Neotropical Region: Costa Rica.

Castes
The ergatoid female has eyes and ocelli, unlike workers (O'Keefe & Agosti 1997). Body sizes are very similar.

Nomenclature

 *  guanacastensis. Probolomyrmex guanacastensis O'Keefe & Agosti, 1998: 191, figs. 1-4 (w.q.) COSTA RICA.

Description
Paratype: 1 queen, same data as holotype. Deposited in American Museum of Natural History (AMNH).