Species that contain: Reinhardtius and hippoglossoides [ 4 ] records

groenlandicus, Hippoglossus Günther [A.] 1862:404 [Catalogue of the fishes in the British Museum v. 4; ref. 1969] Greenland. Syntypes: (at least 5 at BMNH, 4 stuffed): BMNH 1850.11.9.7 (1, stuffed/mounted), 1850.11.9.1.10 (stuffed). Based on literature sources and specimens. •Synonym of Reinhardtius hippoglossoides (Walbaum 1792) -- (Nielsen 1973:627 [ref. 6885], Evseenko 2003:S69 [ref. 28535], Evseenko 2004:14 [ref. 27606], Parin et al. 2014:547 [ref. 33547]). Current status: Synonym of Reinhardtius hippoglossoides (Walbaum 1792). Pleuronectidae: Hippoglossinae. Habitat: marine.

hippoglossoides, Pleuronectes Walbaum [J. J.] 1792:115 [Petri Artedi sueci genera piscium Part 3; ref. 4572] Northern Ocean. No types known. •Valid as Reinhardtius hippoglossoides (Walbaum 1792) -- (Nielsen 1973:627 [ref. 6885], Eschmeyer & Herald 1983:294 [ref. 9277], Sakamoto 1984:208 [ref. 5273], Sakamoto in Amaoka et al. 1983:305, 347 [ref. 8379], Sakamoto in Masuda et al. 1984:351 [ref. 6441], Nielsen in Whitehead et al. 1986:1306 [ref. 13677], Robins & Ray 1986:295 [ref. 23100], Alton et al. 1988 [ref. 21390], Scott & Scott 1988:557 [ref. 25518], Matarese et al. 1989:622 [ref. 26885], McAllister 1990:224 [ref. 14674], Lindberg & Fedorov 1993:74 [ref. 21500], Amaoka in Okamura et al. 1995:226 [ref. 22531], Evseenko 1996:727 [ref. 24666], Kubota & Tsukada 1996:56 [ref. 24966] in Reinhaordtius, Evseenko 1998:59 [ref. 23643], Cooper & Chapleau 1998:702 [ref. 26711], Nakabo 2000:1374 [ref. 25182], Sheiko & Fedorov 2000:41 [ref. 25650], Klein-MacPhee in Collette & Klein-MacPhee 2002:585 [ref. 26158], Mecklenburg et al. 2002:830 [ref. 25968], Nakabo 2002:1374 [ref. 26193], Moore et al. 2003:232 [ref. 27076], Evseenko 2003:S69 [ref. 28535], Evseenko 2004:14 [ref. 27606], Nelson et al. 2004:182 [ref. 27807], Love et al. 2005:177 [ref. 37547], Møller et al. 2010:70 [ref. 31169], Mecklenburg et al. 2011:131 [ref. 31212], Page et al. 2013:187 [ref. 32708], Dolgov 2013:921 [ref. 33112], Shinohara et al. 2014:277 [ref. 33330], Mecklenburg et al. 2014:143 [ref. 33463], Parin et al. 2014:546 [ref. 33547], Mecklenburg & Steinke 2015:165 [ref. 34033], Tohkairin et al. 2015:14 [ref. 35331], Afonso et al. 2016:75, 263 [ref. 36199], Kells et al. 2016:336 [ref. 35888], Chernova 2017:114 [ref. 35207], Dolgov et al. 2018:248 [ref. 41055], Mecklenburg et al. 2018:453 [ref. 36370], Vinnikov et al. 2018:159 [ref. 35844], Burton & Lea 2019:101 [ref. 37205], Love et al. 2021:221 [ref. 39279], Redin & Kartavtsev 2022:19 [ref. 39989], Simian et al. 2022:377 [ref. 40776], Tashiro 2022:85 [ref. 39012], Page et al. 2023:134 [ref. 40505]). Current status: Valid as Reinhardtius hippoglossoides (Walbaum 1792). Pleuronectidae: Hippoglossinae. Distribution: Arctic Ocean and adjacent North Pacific and North Atlantic. Habitat: marine.

matsuurae, Reinhardtius Jordan [D. S.] & Snyder [J. O.] 1901:309, Pl. 16 (figs. 7-8) [Journal of the College of Science. Imperial University, Tokyo v. 15 (pt 2); ref. 2506] Misaki, Kanagawa Prefecture, Sagami Sea, Japan. Holotype: ZUMT 456 (stuffed) not seen in 1997. The spelling matsuurae is acceptable; early workers almost certainly Latinized the name first, and then added an 'e' (Art. 31.1.1) [WNE, 12 Mar. 2012]. •Synonym of Reinhardtius hippoglossoides (Walbaum 1792), but a valid subspecies -- (Lindberg & Fedorov 1993:74 [ref. 21500], Kim & Biryukov 1998:151 [ref. 24671], Sheiko & Fedorov 2000:41 [ref. 25650], Fedorov et al. 2003:143 [ref. 27579]). •Synonym of Reinhardtius hippoglossoides (Walbaum 1792) -- (Nielsen 1973:627 [ref. 6885], Mecklenburg et al. 2002:830 [ref. 25968], Evseenko 2003:S69 [ref. 28535], Evseenko 2004:14 [ref. 27606], Parin et al. 2014:547 [ref. 33547], Chernova 2017:114 [ref. 35207]). Current status: Synonym of Reinhardtius hippoglossoides (Walbaum 1792). Pleuronectidae: Hippoglossinae. Habitat: marine.

pinguis, Pleuronectes Fabricius [O.] 1824:45 [Det Kongelige Danske Videnskabernes Selskabs Naturvidenskabelige og Mathemastiske Afhandlinger, København (Series 4) v. 1; ref. 17474] Greenland. No types known. •Synonym of Reinhardtius hippoglossoides (Walbaum 1792) -- (Nielsen 1973:627 [ref. 6885], Evseenko 2003:S69 [ref. 28535], Evseenko 2004:14 [ref. 27606]). Current status: Synonym of Reinhardtius hippoglossoides (Walbaum 1792). Pleuronectidae: Hippoglossinae. Habitat: marine.