Species: Pogonomyrmex RAJ-wils (unpublished change of status: name not to be used)
Taxonomic history (from RAJ):

Etymology: The species is named to honor Dr. E. O. Wilson, who has made numerous contributions to the study of ants, and for his support to study Pogonomyrmex in South America.
Photos of all castes:
Holotype
Photos courtesy of Brian Fisher & Antweb