japonicus, Pleuronectes Herzenstein [S. M.] 1890:130 [52] [Mélanges Biologiques, tirés du Bulletin physico-mathématique de l'Académie Impériale des Sciences de St. Pétersbourg v. 13; ref. 18286] Vladivostok, Russia; Hakodate, Japan. Syntypes: ZIN 1583 (3), 6163 (1), 8730 (1). Type catalog: Voronina & Volkova 2019:268 [ref. 37075]. On p. 52 in Bull. Acad. Imp. Sci. St. Pétersb. (n. s.) v. 2:49-65. Objectively invalid; preoccupied by Pleuronectes japonicus Houttuyn 1782, replaced by Limanda herzensteini Jordan & Snyder 1901. •Synonym of Pseudopleuronectes herzensteini (Jordan & Snyder 1801) -- (Li & Wang 1995:244 [ref. 16193], Evseenko 2004:14 [ref. 27606], Parin et al. 2014:544 [ref. 33547], Dyldin & Orlov 2017:199 [ref. 35257]). 1°Homonym. Current status: Synonym of Pseudopleuronectes herzensteini (Jordan & Snyder 1901). Pleuronectidae: Pleuronectinae. Habitat: marine.