posterior margin relatively broad and flat

Licence: 
Creative Commons Licence
Imaging technique: 
Photograph
Description: 

posterior margin of head relatively broad and flat (Pheidole)

Creator: 
Eli Sarnat
Taxonomic name: 
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith