dimidiata, Betta Roberts [T. R.] 1989:172, Fig. 130 [Memoirs of the California Academy of Sciences No. 14; ref. 6439] Kapuas basin, Sungai Seriang, 37 kilometers west of Putussibau, Indonesia. Holotype: MZB 3849. Paratypes: BMNH 1982.3.29.230-235 (6); CAS 49469-72 (9, 3, 2, 6); FMNH 94251 (6); MNHN 1982-0718 (5); MZB 3850-58 (3, 2, 1, 7, 1, 1, 1, 1, 1); RMNH 28917 (2); UMMZ 209927 (5); USNM 230336-37 (7, 5). •Valid as Betta dimidiata Roberts 1989 -- (Witte & Schmidt 1992:327 [ref. 14256], Kottelat et al. 1993:162 [ref. 23448], Tan & Ng 2005:87 [ref. 28354], Kottelat & Widjanarti 2005:165 [ref. 28284], Kottelat 2013:450 [ref. 32989]). Current status: Valid as Betta dimidiata Roberts 1989. Osphronemidae: Macropodusinae. Distribution: Indonesia. Habitat: freshwater.