Primary type information:
Primary type material: holotype worker. Primary type locality: U.S.A.: Iowa, nr Bellevue, 17.vi.1941 (
W.F. Buren). Primary type depository:
USNM.
Secondary type information:
Secondary type material: 25 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories:
ISUI,
LACM,
USNM.
Type notes:
Buren, 1944a says paratypes are also in the collections of “other institutions and individuals”.