gibberifrons, Notothenia Lönnberg [E.] 1905:33, Pl. 3 (fig. 10) [Wissenschaftliche Ergebnisse der Schwedischen Südpolar-Expedition, 1901-1903 v. 5 (no. 6); ref. 2839] Seven localities, South Georgia Island, Southern Ocean. Syntypes: NRM 2990-92 (1, 1, 5), 2997 (1), 6269 (2), 9279 (14), 9280-81 (1, 2), 11161 (1); ZMUC 574 (2 or 3). Type catalog: Wallin 1996:62 [ref. 32133], Nielsen 1974:71 [ref. 9588]. •Valid as Notothenia gibberifrons Lönnberg 1905 -- (Pequeño 1989:64 [ref. 14125]). •Valid as Gobionotothen gibberifrons (Lönnberg 1905) -- (DeWitt et al. 1990:290 [ref. 21696], Balushkin 1991:538 [ref. 20020], Miller 1993:154 [ref. 21297], Voskoboinikova & Kellermann 1997:232 [ref. 23329], Olaso et al. 1997:83 [ref. 25009], Frolkina et al. 1998:132 [ref. 24763], Eastman & Eakin 2000:15 [ref. 24631], Balushkin 2000:S97 [ref. 29555], Balushkin 2014:629 [ref. 35437], Miya et al. 2016:394 [ref. 34143], Arana et al. 2020:315 [ref. 41264], Eastman & Eakin 2021:[2] [ref. 38307], Kim et al. 2021:184 [ref. 39117]). Current status: Valid as Gobionotothen gibberifrons (Lönnberg 1905). Nototheniidae: Nototheniinae. Distribution: Southern Ocean: Scotia Arc; South Atlantic: Southern Sandwich Islands; South Shetland Islands, South Orkney Islands, South Georgia; southern Indian Ocean: heard Island (Australia). Habitat: marine.