Species that contain: Eucinostomus and dowii [ 2 ] records

argenteus, Eucinostomus Baird [S. F.] & Girard [C. F.] in Baird 1855:335 [sic 345] [21] [Smithsonian Institution Annual Report 9 (for 1854); ref. 164] Beesley's Point, New Jersey, U.S.A. Lectotype: USNM 8159. Paralectotypes: USNM 32491 (1), 201671 (1), 201674 (12). On p. 21 of separate. Authorship is as above, with "B. and G." given with the original description. Lectotype designation not researched, not designated here. •Valid as Eucinostomus argenteus Baird & Girard 1855 -- (Lee et al. 1980:752 [ref. 22416], Eschmeyer & Herald 1983:216 [ref. 9277], Matheson & McEachran 1984:901 [ref. 5228], Matsuura in Uyeno et al. 1983:349 [ref. 14275], Smith 1986:428 [ref. 22186], Robins & Ray 1986:175 [ref. 23100], Boschung 1992:139 [ref. 23239], Cervigón 1992:326 [ref. 23827], Gamboa Pérez 1992:326 [ref. 38704], Cervigón 1993:167 [ref. 24474], Bussing & López S. 1994:114 [ref. 23101], Bussing in Fischer et al. 1995:1120 [ref. 22829], Murdy et al. 1997:228 [ref. 23144], Aguilera 1998:50 [ref. 24221], Chirichigno F. & Vélez D. 1998:347 [ref. 24555], Castro-Aguirre et al. 1999:318 [ref. 24550], Smith-Vaniz et al. 1999:258 [ref. 25013], Fuller et al. 1999:400 [ref. 25838], Marín 2000:74 [ref. 26252], Schmitter-Soto et al. 2000:161 [ref. 27754], Camargo & Isaac 2001:142 [ref. 27639], Gilmore & Greenfield 2003:1512 [ref. 27093], Moura & Menezes in Menezes et al. 2003:83 [ref. 27192], Smith et al. 2003:35 [ref. 27621], Nelson et al. 2004:143 [ref. 27807], McEachran & Fechhelm 2005:349 [ref. 28815], Miller 2006:347 [ref. 28615], Matamoros et al. 2009:18 [ref. 31241], García-Hernández et al. 2009:93 [ref. 37265], McCosker & Rosenblatt 2010:192 [ref. 30957], Angulo et al. 2013:1001 [ref. 33194], Di Dario et al. 2013:264 [ref. 37503], McMahan et al. 2013:450 [ref. 32422], Page et al. 2013:148 [ref. 32708], Barriga Salazar 2014:119 [ref. 35745], Smith-Vaniz & Jelks 2014:52 [ref. 33341], Jiménez-Prado et al. 2015:393 [ref. 34894], Marceniuk et al. 2017:40 [ref. 35324], Costa et al. 2017:45 [ref. 35684], Raz-Guzmán et al. 2018:346 [ref. 36407], Robins et al. 2018:436 [ref. 35886], Spier et al. 2018:12 [ref. 36103], Ribeiro et al. 2019:7 [ref. 36717], Jacobina et al. 2020:5 [ref. 37282], Angulo 2021:15 [ref. 38913], Marceniuk et al. in Marceniuk et al. 2021:489 [ref. 38945], Koerber et al. 2022:80 [ref. 39235], Angulo et al. 2023:72 [ref. 40676], Carvalho-Filho 2023:160 [ref. 40480], Hoff et al. 2023:6 [ref. 40463]). Current status: Valid as Eucinostomus argenteus Baird & Girard 1855. Gerreidae. Distribution: Western Atlantic: New Jersey (U.S.A.) south to Rio de Janeiro (Brazil), including Bermuda Island, Gulf of Mexico and Caribbean Sea. IUCN (2015): Least Concern. Eastern Pacific populations now treated as dowii. Habitat: freshwater, brackish, marine.

dowii, Diapterus Gill [T. N.] 1863:162 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 15; ref. 1681] Western coast of Central America. Syntypes: (orig. 3) USNM 30985 (1), 200846 (2). Type catalog: Smith 2018:76 [ref. 36061]. •Valid as Eucinostomus dowii (Gill 1863) -- (Allen & Robertson 1994:142 [ref. 22193], De La Cruz Agüero et al. 1997:145 [ref. 24545], Grove & Lavenberg 1997:398 [ref. 24023], Castro-Aguirre et al. 1999:315 [ref. 24550] as dovi, Nelson et al. 2004:143 [ref. 27807], Love et al. 2005:122 [ref. 37547], McCosker & Rosenblatt 2010:192 [ref. 30957], Page et al. 2013:148 [ref. 32708], Angulo et al. 2013:1001 [ref. 33194], Galván-Villa et al. 2016:146 [ref. 34871], Kells et al. 2016:244 [ref. 35888], Romero-Berny et al. 2018:91 [ref. 35859], Love et al. 2021:160 [ref. 39279]). Current status: Valid as Eucinostomus dowii (Gill 1863). Gerreidae. Distribution: Eastern Pacific: southern California (U.S.A.) south to Peru, including Gulf of California (Mexico). Habitat: brackish, marine.