Atta nigriventris Smith, 1858 an obsolete combination of Pheidole nigriventris (Smith, 1858)
Atta nigriventris Smith, 1858a: 169 (w.) BRAZIL (Rio de Janeiro). Neotropic.
Primary type information: Primary type material: holotype (?) minor worker. Primary type locality: Brazil: Rio de Janeiro (no collector’s name). Primary type depository: BMNH. Type notes: No indication of number of specimens is given.