Genera that contain: Hypoptopoma [ 5 ] records

Aristommata Holmberg [E. L.] 1893:96 [Revista del Jardin Zoológico de Buenos Ayres v. 1 (no. 3); ref. 2193] Fem. Aristommata inexspectata Holmberg 1893. Type by monotypy. Misspelled Aristomata by Eigenmann 1910:412 [ref. 1224]. •Valid as Aristommata Holmberg 1893 -- (Isbrücker 1980:87 [ref. 2303]). •Synonym of Hypoptopoma Günther 1868 -- (Schaefer 1991:2 [ref. 18926] as Arstommata, Aquino & Miquelarena 2001:2 [ref. 26083], Isbrücker 2002:13 [ref. 27178], Ferraris 2007:249 [ref. 29155], Aquino & Schaefer 2010:7 [ref. 30875], Delapieve et al. 2018:22 [ref. 35713]). Current status: Synonym of Hypoptopoma Günther 1868. Loricariidae: Hypoptopomatinae.

Diapeltoplites (subgenus of Hypoptopoma) Fowler [H. W.] 1915:237 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 67; ref. 1392] Masc. Hypoptopoma gulare Cope 1878. Type by original designation. Misspelled Diapaletoplites in Zoological Record for 1915 and in Jordan 1920:556 [ref. 4905]. •Synonym of Hypoptopoma Günther 1868 -- (Isbrücker 1980:87 [ref. 2303], Isbrücker 2002:15 [ref. 27178], Ferraris 2007:249 [ref. 29155], Aquino & Schaefer 2010:7 [ref. 30875], Delapieve et al. 2018:22 [ref. 35713]). Current status: Synonym of Hypoptopoma Günther 1868. Loricariidae: Hypoptopomatinae.

Hypoptopoma Günther [A.] 1868:477 [Annals and Magazine of Natural History (Series 4) v. 1 (no. 6) (art. 56); ref. 1992] Neut. Hypoptopoma thoracatum Günther 1868. Type by monotypy. Also in Günther 1868:234 [ref. 5756]. Hypoptoma is a misspelling. •Valid as Hypoptopoma Günther 1868 -- (Isbrücker 1980:86 [ref. 2303], Burgess 1989:439 [ref. 12860], Schaefer 1996:925 [ref. 22565], Schaefer 1997:41 [ref. 23213], Schaefer 1991:2 [ref. 18926], Schaefer 1998:377 [ref. 23692], de Pinna 1998:305 [ref. 23847], Montoya-Burgos et al. 1998:367 [ref. 23850], Britski et al. 1999:133 [ref. 24147], Aquino & Miquelarena 2001:1 [ref. 26083], Isbrücker 2002:18 [ref. 27178], Aquino & Schaefer 2002:374 [ref. 26022], Britto & Moreira 2002:1067 [ref. 26512], Schaefer in Reis et al. 2003:323 [ref. 27061], Ferraris 2007:249 [ref. 29155], Aquino & Schaefer 2010:7 [ref. 30875], Delapieve et al. 2018:22 [ref. 35713]). Current status: Valid as Hypoptopoma Günther 1868. Loricariidae: Hypoptopomatinae.

Nannoptopoma Schaefer [S. A.] 1996:915 [Copeia 1996 (no. 4); ref. 22565] Neut. Otocinclus spectabilis Eigenmann 1914. Type by original designation. •Synonym of Hypoptopoma Günther 1868 -- (Aquino & Schaefer 2010:7 [ref. 30875]). •Valid as Nannoptopoma Schaefer 1996 -- (Schaefer 1997:41 [ref. 23213], Schaefer & Provenzano 1998:225 [ref. 23317], Schaefer 1998:377 [ref. 23692], de Pinna 1998:305 [ref. 23847], Aquino & Miquelarena 2001:1 [ref. 26083], Isbrücker 2002:23 [ref. 27178], Schaefer in Reis et al. 2003:324 [ref. 27061], Ferraris 2007:272 [ref. 29155], Delapieve et al. 2018:22 [ref. 35713]). Current status: Valid as Nannoptopoma Schaefer 1996. Loricariidae: Hypoptopomatinae.

Oxyropsis Eigenmann [C. H.] & Eigenmann [R. S.] 1889:39 [Proceedings of the California Academy of Sciences (Series 2) v. 2; ref. 1253] Fem. Oxyropsis wrightiana Eigenmann & Eigenmann 1889. Type by original designation (also monotypic). •Synonym of Hypoptopoma Günther 1868 -- (Isbrücker 1980:86 [ref. 2303]). •Valid as Oxyropsis Eigenmann & Eigenmann 1889 -- (Schaefer 1991:2 [ref. 18926], Burgess & Finley 1996:169 [ref. 22901], Schaefer 1997:41 [ref. 23213], Schaefer & Provenzano 1998:225 [ref. 23317], Schaefer 1998:377 [ref. 23692], de Pinna 1998:305 [ref. 23847], Aquino & Schaefer 2002:375 [ref. 26022], Isbrücker 2002:24 [ref. 27178], Schaefer in Reis et al. 2003:325 [ref. 27061], Ferraris 2007:276 [ref. 29155], Aquino & Sabaj Pérez 2016:129 [ref. 34526], Delapieve et al. 2018:23 [ref. 35713]). Current status: Valid as Oxyropsis Eigenmann & Eigenmann 1889. Loricariidae: Hypoptopomatinae.