maccoyii, Thynnus Castelnau [F. L.] 1872:104 [Proceedings of the Zoological and Acclimatisation Society of Victoria, Melbourne v. 1; ref. 757] Melbourne market, Victoria, Australia. Holotype: MNHN 0000-0515 (not found). Type catalog: Blanc & Bauchot 1964:456 [ref. 20804]. Original as maccoyü on p. 104, maccoyii on p. 240; the later correctly formed, maccoyü regarded as a printing error. •Valid as Thunnus maccoyii (Castelnau 1872) -- (Gibbs & Collette 1967:115 [ref. 13640], Talbot & Penrith 1968:11 [ref. 41089], Collette & Smith 1981:166 [ref. 21091], Collette & Nauen 1983:87 [ref. 5375], Collette 1986:837 [ref. 5647], Allen & Swainston 1988:142 [ref. 25477], Paulin et al. 1989:230 [ref. 24556], Randall et al. 1990:449 [ref. 15987], Nakamura 1990:404 [ref. 21700], Gomon et al. 1994:828 [ref. 22532], Allen 1997:230 [ref. 23977], Randall et al. 1997:449 [ref. 25919], Johnson 1999:751 [ref. 25471], Collette 2001:3754 [ref. 26305], Collette et al. 2001:3 [ref. 25629], Hutchins 2001:45 [ref. 25847], Collette 2003:15 [ref. 27312], Matsuura et al. in Kimura & Matsuura 2003:212 [ref. 27510], Bray et al. 2006:1778 [ref. 29091], Gomon 2008:789 [ref. 30616], Duffy & Ahyong 2015:118 [ref. 36167], Roberts 2015:1636 [ref. 34193], Nión et al. 2016:53 [ref. 35565], Hoschke et al. 2019:160 [ref. 36626], Collette & Graves 2019:246 [ref. 37341], Collette 2022:288 [ref. 40167], Fermon et al. 2022:214 [ref. 39448] with question, Carvalho-Filho 2023:255 [ref. 40480]). Current status: Valid as Thunnus maccoyii (Castelnau 1872). Scombridae: Scombrinae. Distribution: Circumglobal in Southern Hemisphere. Habitat: marine.