Species that contain: Opsopoeodus and emiliae [ 4 ] records

emiliae, Opsopoeodus Hay [O. P.] 1881:507 [Proceedings of the United States National Museum v. 3 (no. 179); ref. 2053] Artesia; Macon; and Enterprise, Mississippi, U.S.A. Syntypes: CAS-SU 620 (1, lost); UF 113784 [ex Bulter Univ. 110] (1), 115522 [ex Butler Univ. 111] (1); USNM 27429 (several, now 0). Plus additional material. Type catalog: Gilbert 1978:42 [ref. 7042], Gilbert 1998:75 [ref. 23395]. Type locality not restricted -- can only be restricted by lectotype designation or changed by neotype designation, contrary to Gilbert 1978. •Valid as Notropis emiliae (Hay 1881) -- (Gilbert 1978:42 [ref. 7042], Lee et al. 1980:262 [ref. 22416], Dimmick 1987:317 [ref. 11406], Robison & Buchanan 1988:209 [ref. 23393], McAllister 1990:62 [ref. 14674], Cross & Collins 1995:89 [ref. 23394], Scott & Crossman 1998:453 [ref. 24570]). •Valid as Opsopoeodus emiliae Hay 1881 -- (Page & Johnston 1990 [ref. 16703], Page & Burr 1991:129 [ref. 18983], Boschung 1992:57 [ref. 23239], Etnier & Starnes 1993:237 [ref. 22809], Warren et al. 1994:132 [ref. 25557], Knight & Hastings 1994:149 [ref. 25560], Mettee et al. 1996:291 [ref. 25836], Gilbert 1998:75 [ref. 23395], Briolay et al. 1998:101 [ref. 25586], Lyons et al. 2000:31 [ref. 26594], Ross et al. 2001:228 [ref. 25978], Nelson et al. 2004:76 [ref. 27807], Miller & Robison 2004:170 [ref. 27931], Boschung & Mayden 2004:259 [ref. 27995], Page & Burr 2011:249 [ref. 31215] with 2 subspecies, Page et al. 2013:76 [ref. 32708], Robins et al. 2018:114 [ref. 35886] with 2 subspecies). •Valid as Opsopoeodus emiliae Hay 1881, subspecies emiliae -- (Bailey et al. 2004:101 [ref. 27882], Scharpf 2005:33 [ref. 28940], Blanton et al. 2011:82 [ref. 31244]). •Valid as Opsopoeodus emiliae Hay 1881 -- (Stout et al. 2022:7 [ref. 39738], Page et al. 2023:74 [ref. 40505]). Current status: Valid as Opsopoeodus emiliae Hay 1881. Leuciscidae: Pogonichthyinae. Distribution: North America: central and southern U.S.A. Habitat: freshwater.

megalops, Trycherodon Forbes [S. A.] in Jordan & Gilbert 1883:247 [Bulletin of the United States National Museum No. 16; ref. 2476] Illinois River (Long Lake), Pekin, Tazewall County, Illinois, U.S.A. Lectotype: USNM 28406. Paralectotypes: CAS 13513 [ex IU 4734] (1), INHS 26956-58 (13, 1, 4). Type catalog: Gilbert 1978:61 [ref. 7042], Sabaj et al. 1997:265-266 [ref. 23225], Gilbert 1998:112 [ref. 23395]. Lectotype selected by Jordan & Evermann 1896:285 [ref. 2443], also designated by Gilbert & Bailey 1972:21 [ref. 7153]. •Synonym of Notropis emiliae (Hay 1881) -- (Gilbert 1978:61 [ref. 7042]). •Synonym of Opsopoeodus emiliae Hay 1881 -- (Gilbert 1998:112 [ref. 23395]). Current status: Synonym of Opsopoeodus emiliae Hay 1881. Leuciscidae: Pogonichthyinae. Habitat: freshwater.

osculus, Opsopoeodus Evermann [B. W.] 1892:82 [Bulletin of the U. S. Fish Commission v. 11(art. 2) (for 1891); ref. 12391] Buffalo Bayou, 6 miles north of Houston, Harris County, Texas, U.S.A. Lectotype: USNM 45560. Paralectotypes: (81) CAS 13514 [ex IU 9042] (4); CAS-SU 1127 (1); USNM 125143 (orig. 39, now 36), 205205 [ex USNM 45560] (3). Type catalog: Böhlke 1953:36 [ref. 12291], Gilbert 1978:67 [ref. 7042], Gilbert 1998:128 [ref. 23395]. Lectotype established by Evermann & Kendall 1894: Pl. 19 [ref. 12391] and as figured specimen in caption to Pl. 44, p. 3240 in Jordan & Evermann 1900 [ref. 2446]. •Synonym of Notropis emiliae (Hay 1881) -- (Gilbert 1978:67 [ref. 7042]). •Synonym of Opsopoeodus emiliae Hay 1881, subspecies emiliae -- (Gilbert 1998:128 [ref. 23395]). Current status: Synonym of Opsopoeodus emiliae Hay 1881. Leuciscidae: Pogonichthyinae. Habitat: freshwater.

peninsularis, Notropis emiliae Gilbert [C. R.] & Bailey [R. M.] 1972:23, Pls. 1 (fig. B), 2 (fig. B) [Occasional Papers of the Museum of Zoology University of Michigan No. 664; ref. 7153] St. Johns River at Fort Gates Ferry, T 12 S, R 26 E, Ocala National Forest, Putnam County, Florida, U.S.A. Holotype: UMMZ 197672. Paratypes: UF 179 (1), ?180 (19), 228 (2), 546 (10), 4472 (1), 6179 (2), 6258-62 (33, 12, 27, 35, 9), 6264-71 (42, 42, 46, 52, 5, 35, 5, 13), 6273-77 (2, 8, 146, 81, 11), 6281-82 (4, 2), 6284 (17), 6286 (67); UF 51421 [ex FSU 1421] (3), 51861 [ex FSU 1861] (2), 52139 [ex FSU 2139] (3); UMMZ 101682 (2), 106421 (5), 106424 (1), 126288 (3), 158564 (36), 158637 (1), 163356 (9), 180659 (35). Type catalog: Gilbert 1974:113 [ref. 21035], Gilbert 1978:68 [ref. 7042]. •Synonym of Notropis emiliae (Hay 1881), but a valid subspecies as described -- (Gilbert 1978:68 [ref. 7042], Lee et al. 1980:262 [ref. 22416]). •Synonym of Opsopoeodus emiliae Hay 1881, but a valid subspecies as described -- (Gilbert 1998:131 [ref. 23395], Scharpf 2005:33 [ref. 28940], Page & Burr 2011:250 [ref. 31215]). Current status: Synonym of Opsopoeodus emiliae Hay 1881. Leuciscidae: Pogonichthyinae. Distribution: Florida, U.S.A. [subspecies peninsularis]. Habitat: freshwater.