Species that contain: Trypauchenichthys and typus [ 1 ] records

typus, Trypauchenichthys Bleeker [P.] 1860:63 [Acta Societatis Regiae Scientiarum Indo-Neêrlandicae v. 8 (art. 4); ref. 377] Sungiduri, Borneo, Indonesia. Lectotype: RMNH 4808. Paralectotypes: RMNH 35559 [ex RMNH 4808] (1). Lectotype selected by Murdy 2008:67 [ref. 29660]. Bleeker's unpublished illustration reproduced in Boeseman 1983:v. 11, Pl. 442, fig. 3 [ref. 12564]. •Valid as Trypauchenichthys typus Bleeker 1860 -- (Kottelat et al. 1993:156 [ref. 23448], Larson in Randall & Lim 2000:640 [ref. 25122], Larson & Murdy 2001:3594 [ref. 26293], Proudlove 2006:269 [ref. 28992], Hoese & Larson 2006:1692 [ref. 29097], Murdy 2008:65 [ref. 29660], Murdy 2011:116 [ref. 31729], Kottelat 2013:435 [ref. 32989], Parenti 2021:67 [ref. 38603], Jamandre 2023:170 [ref. 40455]). Current status: Valid as Trypauchenichthys typus Bleeker 1860. Oxudercidae: Amblyopinae. Distribution: Western Pacific: eastern Sumatra (Indonesia), Borneo and Philippines. Habitat: freshwater, brackish.