obscura, Betta Tan [H. H.] & Ng [P. K. L.] 2005:90, Fig. 41 [Raffles Bulletin of Zoology Suppl. no. 13; ref. 28354] Sungai Barito basin, Desa Kerendan, Sungai Lahei and tributaries, Kalimantan Tengah, Borneo. Holotype: MZB 9331. Paratypes: BMNH 1991.9.18.26-28 (3), 1991.9.18.32-37 (6), 1996.3.22.43-44 (2), 1996.3.22.253-260 (9); MZB 6941 (3), 9332 (1). Plus non-type material. •Valid as Betta obscura Tan & Ng 2005 -- (Kottelat 2013:451 [ref. 32989]). Current status: Valid as Betta obscura Tan & Ng 2005. Osphronemidae: Macropodusinae. Distribution: Kalimantan Tengah, Borneo, Indonesia. Habitat: freshwater.