Odontomachus litoralis Wang et al., 2020: 145, figs. 2-5 (w.q.m.) SINGAPORE. Indomalaya.

Primary type information: Primary type material: holotype worker. Primary type locality: Singapore: Sungei Buloh Wetland Reserve (1.44676N, 103.73018E), 28.iii.2018, back mangrove, nest in Thalassina mound (W. Wang & M.S. Foo). Primary type depository: LKCS. Primary type specimen: ZRC_ENT00013883. Secondary type information: Secondary type material: 20 paratype workers, 3 paratype queens, 1 paratype male. Secondary type locality: same as for holotype, colony no. WW-SG18-Odonto1. Secondary type depositories: LKCS, NHMW, SKYC. Secondary type specimen: ZRC_ENT00000917.01–24.