Primary type information:
Primary type material: holotype worker. Primary type locality: Japan: Ogasawara Is, Hahajma, Sekimon, 12.vii.1990 [colony 90041] (
H. Watanabe). Primary type depository: none stated (perhaps
NIAS,
OIST,
SKYC, perhaps also
KUIC,
MNHA,
UTKC).
Secondary type information:
Secondary type material: 107 paratype workers, 1 paratype queen, 15 paratype males. Secondary type locality: same as for holotype. Secondary type depository: none stated (perhaps
NIAS,
OIST,
SKYC, perhaps also
KUIC,
MNHA,
UTKC).