Pheidole nana, Taxa Only, Exact Match: 2 Treatments

Pheidole nana			Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA: Harvard University Press : 467	467
Pheidole nana subsp. subreticulata var. gibbicollis		n. var.	Emery, C., 1896, Studi sulle formiche della fauna Neotropica., Bollettino della Societa Entomologica Italiana 28, pp. 33-107 : 46-47	46-47