aurigans, Betta Tan [H. H.] & Lim [K. K. P.] 2004:113, Figs. 5-6 [Raffles Bulletin of Zoology Supplement No. 11; ref. 27716] Pulau Natuna Besar, Natuna Archipelago. Holotype: MZB 10709. Paratypes: MZB 10710 (7); ZRC 49159-60 (8, 3). Plus 5 non-types as BMNH 1912.12.10.36-40. •Valid as Betta aurigans Tan & Lim 2004 -- (Tan & Ng 2005:45 [ref. 28354], Kottelat 2013:449 [ref. 32989]). Current status: Valid as Betta aurigans Tan & Lim 2004. Osphronemidae: Macropodusinae. Distribution: Southeast Asia: Natuna Archipelago. Habitat: freshwater.