Gerontoformica gracilis

Distribution
This taxon was described from.

Nomenclature

 * † gracilis. †Sphecomyrmodes gracilis Barden & Grimaldi, 2014: 4, figs. 2A-C (w.) MYANMAR (Burmese amber). Combination in †Gerontoformica: Barden & Grimaldi, 2016: Supplemental Information.