Primary type information:
Primary type material: syntype workers (number not stated). Primary type locality: U.S.A.: New Jersey, Vineland (
M. Treat). Primary type depositories: 
MHNG, 
NHMB.
Type notes:
1) 
Baroni Urbani, 1977e: 73, cites 1 worker syntype in 
NHMB. 2) 
Shattuck, 1994: 57, cites 18 worker syntypes (17 
MHNG, 1 
NHMB).