nannus, Cynoscion Castro-Aguirre [J. L.] & Arvizu-Martínez [J.] 1976:323, Fig. 1 [Revista de la Sociedad Mexicana de Historia Natural v. 37; ref. 8620] 18 miles southwest of outlet of Río Baluarte, Sinaloa, Mexico, 21°32'N, 105°56'W, depth 150 meters. Holotype: ENCB-IPN 4109 [ex 6982]. Paratypes: ENCB-IPN 4108 [ex 6082] (9). Plus additional material. Type catalog: Guzmán 2011:173 [ref. 32186]. •Valid as Cynoscion nannus Castro-Aguirre & Arvizu-Martínez 1976 -- (Castro-Aguirre 1991:80 [ref. 19554], Bussing & López S. 1994:128 [ref. 23101], Chao in Fischer et al. 1995:1455 [ref. 22830], De La Cruz Agüero et al. 1997:266 [ref. 24545], Béarez 2001:61 [ref. 26028], Chao 2002:11 [ref. 26250], Nelson et al. 2004:147 [ref. 27807], Guzmán 2011:173 [ref. 32186], Page et al. 2013:151 [ref. 32708], Galván-Villa et al. 2016:147 [ref. 34871], Robertson et al. 2017:90 [ref. 35676], Parenti 2020:14 [ref. 37439]). Current status: Valid as Cynoscion nannus Castro-Aguirre & Arvizu-Martínez 1976. Sciaenidae. Distribution: Eastern Pacific: Gulf of California (Mexico) south to Panama. Habitat: marine.