Primary type information:
Primary type material: lectotype worker (by designation of
Francoeur, 1973: 67). Primary type locality: lectotype U.S.A.: Illinois, Rockford (
W.M. Wheeler). Primary type depository:
MCZC.
Secondary type information:
Secondary type material: paralectotype workers, paralectotype queens, paralectotype males (numbers not stated). Secondary type locality: same as for lectotype. Secondary type depositories:
MCZC,
MHNG,
USNM.
Type notes:
Francoeur, 1975: 259, gives the collection date of the
MHNG specimen as 25.viii.1902.