Pheidole biconstricta  
MAJOR HEAD  
biconstricta  
MAJOR SIDE  
biconstricta  
MINOR HEAD  
biconstricta  
MINOR SIDE  
biconstricta  

Species Notes:

A widespread species with morphological intraspecific variation. The photo below shows the variation in the pronotum of the major - I originally separated these into two morphospecies but after finding intermediate forms and consulting with S. Cover I have grouped them all under biconstricta

sp. 4  
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