phaiosoma, Silurus Bleeker [P.] 1851:428 [Natuurkundig Tijdschrift voor Nederlandsch Indië v. 2 (no. 3); ref. 16897] Sambas, western Borneo, Indonesia. Holotype (unique): RMNH 6831. Bleeker specimens: BMNH 1863.12.4.109 (1), 1864.5.15.5 (1). Type catalog: Ferraris 2007:378 [ref. 29155]. See van Oijen et al. 2009:234 [ref. 30423] as phaisoma. •In Silurichthys -- (Bornbusch 1991:1077 [ref. 16547]). •Valid as Silurichthys phaiosoma (Bleeker 1851) -- (Roberts 1989:151 [ref. 6439], Burgess 1989:85 [ref. 12860], Kottelat et al. 1993:71 [ref. 23448], Kottelat & Lim 1996:241 [ref. 23210], Rainboth 1996:150 [ref. 22772], Ng & Kottelat 1997:203 [ref. 22742], Ng & Ng 1998:312 [ref. 23750], Kottelat & Widjanarti 2005:161 [ref. 28284], Parenti & Lim 2005:191 [ref. 28285], Ferraris 2007:378 [ref. 29155], Ng & Tan 2011:56 [ref. 31216], Kottelat 2013:238 [ref. 32989]). Current status: Valid as Silurichthys phaiosoma (Bleeker 1851). Siluridae. Distribution: Northwestern Borneo. Habitat: freshwater.