impar, Solea Bennett [E. T.] 1831:147 [Proceedings of the Committee of Science and Correspondence of the Zoological Society of London 1830-31 (pt 1); ref. 5778] West Africa, eastern Atlantic. Holotype (unique): BMNH 1852.9.13.163 [ex Zool. Soc.]. •Valid as Solea impar Bennett 1831 -- (Torchio 1973:629 [ref. 6892], Quéro et al. in Whitehead et al. 1986:1319 [ref. 13677], Golani 2005:63 [ref. 37112], Golani 2021:87 [ref. 38303]). •Synonym of Solea lascaris (Risso 1810) -- (Ben-Tuvia 1990:955 [ref. 15614], Bilecenoğlu et al. 2002:154 [ref. 26753]). •Valid as Pegusa impar (Bennett 1831) -- (Borsa & Quignard 2001:2301 [ref. 25908], Fricke et al. 2007:116 [ref. 29533], Lipej & Dulčić 2010:74 [ref. 36649], Artüz & Fricke 2019:561 [ref. 36612], Carneiro et al. 2019:194 [ref. 37250], Bariche & Fricke 2020:103 [ref. 37515], Kovačić et al. 2020:29 [ref. 37519], Kovačić et al. 2021:50 [ref. 39014]). Current status: Valid as Pegusa impar (Bennett 1831). Soleidae. Distribution: Mediterranean Sea; Sea of Marmara; eastern Atlantic: Portugal south to Senegal. Habitat: brackish, marine.