Strumigenys sublaminata Brown, 1959

Material examined. Bukit Timah Nature Reserve, near BT05, 13 Sep 2017, W. Wang leg., WW-SG17-035, ZRC _ ENT00007254 ; same locality and collector as previous, 1.35386, 103.77988, 1 Nov 2017, W. Wang leg., ZRC _ ENT00047953; queen and workers, same locality and collector as previous, near BT02, 19 Apr 2017, W. Wang leg., WW-SG17-036, ZRC _ ENT00007255; queens and workers, same locality, collection date and collector as previous, near BT02, WW-SG17-037, ZRC _ ENT00007256; males and workers, same locality and collector as previous, near BT09, 28 Jun 2017, WW-SG17-038, ZRC _ ENT00007257 .

Material not physically examined. Unknown.

Literature. None. New record.

Localities. Bukit Timah Nature Reserve

Habitat/Ecology. This species is associated mostly with primary forest, and less frequently with old/mature secondary forest in Singapore. In primary forest, nests were found in tree bark, under concavities in tree bark filled with soil, and under bark of dead fallen logs. In mature secondary forest, nests were found under bark of fallen trees or large rotting logs.

Remarks. At the time of writing, S. sublaminata is only known from one locality in Singapore. This species is quite similar to S. gamegyn, but in the former species, hairs on dorsolateral margin of head posterior to apicoscrobal hair are not projecting laterally (2-3 hairs obviously projected laterally in full face view for S. gamegyn), pleurae and sides of propodeum also mostly smooth and shiny (in S. gamegyn, only the katepisternum is smooth and shining, rest of lateral mesosomal surface reticulate-punctate).