Please look in Eschmeyer's Catalog of Fishes for authorships of sections, Families of Fishes (all), and related information.

Genera in the family or subfamily Iguanodectidae: [ 9 ] records

Autanichthys Fernández-Yépez [A.] 1950:11 Masc. Autanichthys giacopinii Fernández-Yépez 1950. Type by original designation (also monotypic). •Mention -- (Géry 1977:438 [ref. 1597]). •Synonym of Bryconops Kner 1858 -- (Machado-Allison et al. 1993:3 [ref. 22035], Chernoff et al. 1994:239 [ref. 22044], Buckup in Reis et al. 2003:119 [ref. 27061]). Current status: Synonym of Bryconops Kner 1858. Iguanodectidae.

Brycochandus Eigenmann [C. H.] 1908:106 Masc. Brycochandus durbini Eigenmann 1908. Type by original designation (also monotypic). •Synonym of Bryconops Kner 1858, but a valid subgenus Brycochandus -- (Géry 1977:434 [ref. 1597]). •Synonym of Bryconops Kner 1858 -- (Machado-Allison et al. 1993:3 [ref. 22035], Buckup in Reis et al. 2003:119 [ref. 27061]). •Valid as Brycochandus Eigenmann 1908 -- (Mirande 2010:487 [ref. 31006] in Bryconops clade). •Synonym of Bryconops based on status of durbini in Wingert & Malabarba 2011:474 [ref. 31515]. Current status: Synonym of Bryconops Kner 1858. Iguanodectidae.

Bryconops Kner [R.] 1858:80 Masc. Bryconops alburnoides Kner 1858. Type by subsequent designation. Also in Kner 1859:179 [ref. 2631]. Type designated by Eigenmann 1910:435 [ref. 1224]. •Valid as Bryconops Kner 1858 -- (Géry 1977:434 [ref. 1597], Taphorn 1992:143 [ref. 23654], Machado-Allison et al. 1993:3 [ref. 22035], Machado-Allison et al. 1996:43 [ref. 23463], Britski et al. 1999:34 [ref. 24147], Chernoff & Machado-Allison 1999:359 [ref. 24235], Chernoff et al. 2002:199 [ref. 26532], Buckup in Reis et al. 2003:119 [ref. 27061], Chernoff & Machado-Allison 2005:2 [ref. 28573], Mirande 2010:487 [ref. 31006] in Bryconops clade, Wingert & Malabarba 2011:471 [ref. 31515], Sarmiento et al. 2014:184 [ref. 35004], Silva-Oliveira et al. 2015:133 [ref. 33906], Guedes et al. 2016:[1] [ref. 34534], Wingert et al. 2018:379 [ref. 35927], Lucinda & Guedes 2018:231 [ref. 36202], Silva-Oliveira et al. 2018:372 [ref. 36284], Silva-Oliveira et al. 2019:1 [ref. 36769], Silva-Oliveira et al. 2019:1 [ref. 36876], Guedes et al. 2019:1 [ref. 37058], Silva-Oliveira et al. 2020:860 [ref. 37720], Silva-Oliveira et al. 2021:1 [ref. 38878]). Current status: Valid as Bryconops Kner 1858. Iguanodectidae.

Creatochanes (subgenus of Tetragonopterus) Günther [A.] 1864:318, 329-330 Masc. Salmo melanurus Bloch 1794. Type by subsequent designation. Treated as masculine, Art. 30.2.4. Described as a section or subgenus in key (p. 318) with corresponding species on pp. 329-330. Type designated by Eigenmann 1910:435 [ref. 1224]. •Synonym of Bryconops Kner 1858, but a valid subgenus Creatochanes as described -- (Géry 1977:435 [ref. 1597], Taphorn 1992:143 [ref. 23654], Machado-Allison et al. 1993:3 [ref. 22035], Chernoff et al. 1994:240 [ref. 22044], Chernoff & Machado-Allison 1999:359 [ref. 24235], Chernoff et al. 2002:199 [ref. 26532], Buckup in Reis et al. 2003:119 [ref. 27061], Chernoff & Machado-Allison 2005:20 [ref. 28573], Mirande 2010:487 [ref. 31006] in Bryconops clade, Wingert & Malabarba 2011:471 [ref. 31515], Silva-Oliveira et al. 2018:373 [ref. 36284]). Current status: Synonym of Bryconops Kner 1858. Iguanodectidae.

Iguanobrycon (subgenus of Iguanodectes) Géry [J.] 1970:424 Masc. Iguanodectes geisleri Géry 1970. Type by original designation (also monotypic). •Synonym of Iguanodectes Cope 1872 -- (Géry 1977:369 [ref. 1597] based on placement of type species, Moreira in Reis et al. 2003:172 [ref. 27061]). Current status: Synonym of Iguanodectes Cope 1872. Iguanodectidae.

Iguanodectes Cope [E. D.] 1872:260 Masc. Iguanodectes tenuis Cope 1872. Type by monotypy. •Valid as Iguanodectes Cope 1872 -- (Géry 1970 [ref. 1592], Géry 1977:374 [ref. 1597], Vari 1977:1 [ref. 7037], Taphorn 1992:245 [ref. 23654], Géry 1993 [ref. 20969], Moreira in Reis et al. 2003:172 [ref. 27061], Mirande 2009:7 [ref. 30267] in Characidae, Iguanodectinae, Mirande 2010:485 [ref. 31006], Oliveira et al. 2011:12 [ref. 31685] in Iguanodectidae, Sarmiento et al. 2014:48, 184 [ref. 35004]). Current status: Valid as Iguanodectes Cope 1872. Iguanodectidae.

Piabuca Müller [J.] & Troschel [F. H.] (ex Cuvier) 1844:85 Fem. Salmo argentinus Linnaeus 1766. Type by monotypy. Made available earlier by Oken as Piabucus. •Objective synonym of Piabucus Oken 1817. Current status: Synonym of Piabucus Oken 1817. Iguanodectidae.

Piabucidium (subgenus of Piabucus) Myers [G. S.] in Eigenmann & Myers 1929:496 Neut. Piabuca spilurus Günther 1864. Type by original designation (also monotypic). •Synonym of Iguanodectes Cope 1872 -- (Moreira in Reis et al. 2003:172 [ref. 27061]). Current status: Synonym of Piabucus Oken 1817. Iguanodectidae.

Piabucus Oken [L.] (ex Cuvier) 1817:1183 Masc. Salmo argentinus Linnaeus 1766. Type by subsequent designation. See Gill 1903:966 [ref. 5768]. Type designated by Eigenmann 1910:440 [ref. 1224]. Genus name misspelled Plabucus by Cuvier 1831:228 [ref. 30378]. •Valid as Piabucus Oken 1817 -- (Géry 1977:374 [ref. 1597], Vari 1977:1 [ref. 7037], Britski et al. 1999:50 [ref. 24147], Moreira in Reis et al. 2003:173 [ref. 27061], Mirande 2009:7 [ref. 30267] in Characidae, Iguanodectinae, Mirande 2010:485 [ref. 31006], Oliveira et al. 2011:12 [ref. 31685] in Iguanodectinae). Current status: Valid as Piabucus Oken 1817. Iguanodectidae.