Primary type information:
Type-material: holotype worker. Type-locality: East Malaysia, Borneo, Sabah, Maliau Basin, buffer zone, leaf litter, 270–300 m, 19.xi.2011, SB11-SKY-39 (
Sk. Yamane). Type-depository:
UMS. Type-specimen: BOR-JWY-16.
Secondary type information:
Paratype-material: 9 paratype workers, 2 paratype dealate gynes. Paratype-locality: same as for holotype. Type-depositories and specimens:
SKYC: BOR-JWY-17 to BOR-JWY-23 (workers), BOR-JWY-27 (gyne);
THNHM: BOR-JWY-24, BOR-JWY-25 (workers), BOR-JWY-26 (gyne).