Primary type information:
Primary type material: syntype workers (number not stated). Primary type locality: Brazil: Rio Grande do Sul, Porto Alegre, upper Purus river (
Huber). Primary type depositories: 
MHNG, 
NHMB. Primary type specimen: 
CASENT0907188.
Type notes:
Baroni Urbani, 1973b: 131, cites 1 worker syntype in 
NHMB.