Species that contain: Anoptichthys and jordani [ 3 ] records

antrobius, Anoptichthys Álvarez [J.] 1946:278, Figs. 16-23 [Anales de la Escuela Nacional de Ciencias Biológicas, México v. 4 (nos 2-3) (for 1945); ref. 13037] Cavern of El Pachón, San Luis Potosi, Tamaulipas, Mexico. Holotype: whereabouts unknown. Paratypes: (70) AMNH 16929 (5), ANSP 96645 (3), UMMZ 147324 (4), USNM 132517 (4). Type catalog: Vari & Howe 1991:4 [ref. 19022], Böhlke 1984:43 [ref. 13621]. •Synonym of Astyanax fasciatus [complex] (Cuvier 1819) -- (Romero & Paulson 2001:23 [ref. 26040]). •Synonym of Astyanax jordani (Hubbs & Innes 1936) -- (Buckup in Reis et al. 2003:110 [ref. 27061], Proudlove 2006:52 [ref. 28992]). •Synonym of Astyanax mexicanus (De Filippi 1853) -- (Miranda-Gamboa et al. 2023:96 [ref. 40047]). Current status: Synonym of Astyanax mexicanus (De Filippi 1853). Characidae: Stethaprioninae. Habitat: freshwater.

hubbsi, Anoptichthys Álvarez [J.] 1947:215, Fig. 1 [Revista de la Sociedad Mexicana de Historia Natural v. 8 (nos 1-4); ref. 12993] Cueva de los Sabinos, San Luis Potosí, Mexico. Holotype: whereabouts unknown. Paratypes: BMNH 1951.12.3.14-17 (4), UANL 998 (3), UMMZ 164103 (33). Type catalog: Contreras-Balderas et al. 1998:2 [ref. 23752]. Genus misspelled in species heading as Anopitchthys. •Synonym of Astyanax fasciatus [complex] (Cuvier 1819) -- (Romero & Paulson 2001:23 [ref. 26040]). •Synonym of Astyanax jordani (Hubbs & Innes 1936) -- (Buckup in Reis et al. 2003:110 [ref. 27061], Proudlove 2006:52 [ref. 28992]). •Synonym of Astyanax mexicanus (De Filippi 1853) -- (Miranda-Gamboa et al. 2023:96 [ref. 40047]). Current status: Synonym of Astyanax mexicanus (De Filippi 1853). Characidae: Stethaprioninae. Habitat: freshwater.

jordani, Anoptichthys Hubbs [C. L.] & Innes [W. T.] 1936:5, Pl. 1 [Occasional Papers of the Museum of Zoology University of Michigan No. 342; ref. 2256] Subterranean stream in forested mountain region of southeastern San Luis Potosí, Mexico. Holotype: UMMZ 113514. Paratypes: (2) ?UMMZ 114486 (4). •Synonym of Astyanax fasciatus [complex] (Cuvier 1819) -- (Romero & Paulson 2001:23 [ref. 26040]). •Mention -- (Miller 2006:156 [ref. 28615]). •Synonym of Astyanax mexicanus (De Filippi 1853) -- (Espinasa et al. 2020:1 [ref. 40046], Miranda-Gamboa et al. 2023:96 [ref. 40047]). •Valid as Astyanax jordani (Hubbs & Innes 1936) -- (Espinosa Pérez et al. 1993:24 [ref. 22290], Buckup in Reis et al. 2003:110 [ref. 27061], Proudlove 2006:52 [ref. 28992], Zanata & Bertaco 2024:102 [ref. 40817]). Current status: Synonym of Astyanax mexicanus (De Filippi 1853). Characidae: Stethaprioninae. Distribution: Central America: subterranean systems in San Luis Potosí, Mexico [if valid]. Habitat: freshwater.