Species that contain: Cauque and mauleanum [ 3 ] records

itatanum, Chirostoma Steindachner [F.] 1896:232 [Annalen des Naturhistorischen Museums in Wien v. 11; ref. 14619] Río Itata, VIII Región, Chile. Syntypes: NMW 62608 (4). •Questionably valid as Odontesthes (Cauque) itatanum (Steindachner 1896) -- (Dyer 2000:85 [ref. 26678]). •Synonym of Odontesthes mauleanum (Steindachner 1896) -- (Dyer 1998:535 [ref. 23858], Dyer 2000:113 [ref. 26677], Dyer in Reis et al. 2003:521 [ref. 27061]). Current status: Synonym of Odontesthes mauleanum (Steindachner 1896). Atherinopsidae: Atherinopsinae. Habitat: freshwater.

mauleanum, Chirostoma Steindachner [F.] 1896:231 [Annalen des Naturhistorischen Museums in Wien v. 11; ref. 14619] Maule River, Chile. Syntypes: NMW 16979 (1), 62506-07 (2, 1). •Valid as Cauque mauleanum (Steindachner 1896) -- (Pequeño 1989:51 [ref. 14125]). •Valid as Odontesthes (Cauque) mauleanum (Steindachner 1896) -- (Dyer 2000:85 [ref. 26678], Dyer 2000:108 [ref. 26677]). •Valid as Odontesthes mauleanum (Steindachner 1896) -- (Dyer 1998:535 [ref. 23858], Dyer & Gosztonyi 1999:215 [ref. 24265], Dyer in Reis et al. 2003:521 [ref. 27061], Wingert et al. 2017:525 [ref. 35244]). Current status: Valid as Odontesthes mauleanum (Steindachner 1896). Atherinopsidae: Atherinopsinae. Distribution: Central and southern Chile. Habitat: freshwater.

molinae, Cauque Fowler [H. W.] 1940:183, Fig. 16 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 92; ref. 17232] Río Malleco, Angol, IX Región, Chile. Holotype: ANSP 69147. Paratypes: ANSP 69148 (1). Type catalog: Böhlke 1984:23 [ref. 13621]. •Valid as Cauque molinae Fowler 1940 -- (Pequeño 1989:51 [ref. 14125]). •In genus Austromenidia -- (authors). •Synonym of Odontesthes mauleanum (Steindachner 1896) -- (Dyer 1998:535 [ref. 23858], Dyer 2000:113 [ref. 26677], Dyer in Reis et al. 2003:521 [ref. 27061]). Current status: Synonym of Odontesthes mauleanum (Steindachner 1896). Atherinopsidae: Atherinopsinae. Habitat: freshwater.