Primary type information:
Primary type material: 1 syntype soldier, 1 syntype queen. Primary type locality: Argentina: Córdoba, Alta Gracia (
C. Bruch). Primary type depository: 
NHMB.
Type notes:
De Andrade & Baroni Urbani, 1999: 668, include the material described by 
Santschi, 1922e: 253, as syntypes of 
Cephalotes guttifer. But Santschi merely says of this material, “same locality as the type”; he does not imply that it is type-material.