oligodon, Rhombus Bleeker [P.] 1854:419 [Natuurkundig Tijdschrift voor Nederlandsch Indië v. 6 (no. 2); ref. 13964] Nagasaki, Japan. Holotype (unique): whereabouts unknown. •Valid as Pseudorhombus oligodon (Bleeker 1854) -- (Amaoka 1969:92 [ref. 105], Kyushin et al. 1982:260 [ref. 19754], Amaoka in Masuda et al. 1984:347 [ref. 6441], Lindberg & Fedorov 1993:24 [ref. 21500], Li & Wang 1995:128 [ref. 16193], Chen et al. 1997:175 [ref. 26476], Amaoka in Randall & Lim 2000:644 [ref. 25122], Nakabo 2000:1357 [ref. 25182], Amaoka & Hensley 2001:3857 [ref. 26312], Shinohara et al. 2001:335 [ref. 25995], Nakabo 2002:1357 [ref. 26193], Ohashi & Motomura 2011:82 [ref. 32413], Yoshida et al. 2013:212 [ref. 34464], Voronina et al. 2016:394 [ref. 35064], Motomura et al. 2017:218 [ref. 35490], Imamura in Kimura et al. 2018:291 [ref. 36460], Sonoyama et al. 2020:116 [ref. 37637], Tashiro 2022:83 [ref. 39012]). Current status: Valid as Pseudorhombus oligodon (Bleeker 1854). Paralichthyidae. Distribution: Western Pacific: Vietnam east to Philippines, north to southern Sea of Japan. Habitat: marine.