Iguanodectes Cope, 1872b:260

Toledo-Piza, Mônica, Baena, Eduardo G., Dagosta, Fernando C. P., Menezes, Naércio A., Ândrade, Marcelo, Benini, Ricardo C., Bertaco, Vinicius A., Birindelli, José Luís O., Boden, Gert, Buckup, Paulo A., Camelier, Priscila, Carvalho, Fernando R., Castro, Ricardo M. C., Chuctaya, Junior, Decru, Eva, Derijst, Eddy, Dillman, Casey B., Ferreira, Katiane M., Merxem, Dimitri G., Giovannetti, Victor, Hirschmann, Alice, Jégu, Michel, Jerep, Fernando C., Langeani, Francisco, Lima, Flávio C. T., Lucena, Carlos A. S., Lucena, Zilda Margarete S., Malabarba, Luiz R., Malabarba, Maria Cláudia S. L., Marinho, Manoela M. F., Mathubara, Kleber, Mattox, George M. T., Melo, Bruno F., Moelants, Tuur, Moreira, Cristiano R., Musschoot, Tobias, Netto-Ferreira, André L., Ota, Rafaela P., T. Oyakawa, Osvaldo, Pavanelli, Carla S., Reis, Roberto E., Santos, Osmar, Serra, Jane Piton, Silva, Gabriel S. C., Silva-Oliveira, Cárlison, Souza-Lima, Rosana, Vari, Richard P. & Zanata, Angela M., 2024, Checklist of the species of the Order Characiformes (Teleostei: Ostariophysi), Neotropical Ichthyology (e 230086) 22 (1), pp. 1-548 : 375-377

Iguanodectes Cope, 1872b:260 . Type species: Iguanodectes tenuis Cope, 1872 . Type by monotypy. Gender: Masculine.

Piabucidium Myers , in Eigenmann, Myers, 1929:496. Type species: Piabuca spilurus Günther, 1864 . Type by original designation. Gender: Neuter. Additional comments: Originally proposed as subgenus of Piabucus .

Iguanobrycon Géry, 1970:424 . Type species: Iguanodectes geisleri Géry, 1970 . Type by original designation. Gender: Masculine. Additional comments: Originally proposed as a subgenus of Iguanodectes .

Iguanodectes adujai Géry, 1970

Iguanodectes adujai Géry, 1970:419 , fig. 2 (no. 2). Type locality: Rio Adujá , Rio Itú (affluent du Rio Negro moyen). [Rio Itú, tributary of rio Araçá, Rio Negro basin, Amazonas, Brazil]. Holotype: MHNG 2229.06 .

Distribution: 307*, 314 (Géry, 1993; CR Moreira, pers. obs.).

Iguanodectes geisleri Géry, 1970

Iguanodectes geisleri Géry, 1970:422 , fig. 2 (no. 4). Type locality: Igarapé de Paricá , Rio Jufarís (approximativement 1°05’ Lat. S. et 62°10’ Long. O., affluent du cours moyen du Rio Negro. [ Igarapé de Paricá , Rio Jufari, Rio Negro basin, Amazonas, Brazil]. Holotype: MHNG 2229.02 .

Distribution: 307*, 314, 316, 318, 321 (Géry, 1993; C. Moreira, pers. obs.).

Iguanodectes gracilis Géry, 1993

Iguanodectes gracilis Géry, 1993:100 , fig. 7. Type locality: Rio Mamolé , affluent du Rio Cuiuini, bassin du Rio Negro moyen. [Rio Cuiuini or Rio Cuiuni, Rio Negro basin, close to Barcelos, Amazonas, Brazil]. Holotype: MZUSP 45682 .

Distribution: 314 (Géry, 1993; C. Moreira, pers. obs.).

Iguanodectes polylepis Géry, 1993

Iguanodectes polylepis Géry, 1993:103 , figs. 10–11. Type locality: Affluent du Rio Ituxiou (ou Pixuna), bassin du Rio Purus à l’O de Humaita. [Rio Ituxi or Rio Ipixuna, Rio Purus basin, Amazonas, Brazil]. Holotype: MZUSP 45684 .

Distribution: 316, 321 (Géry, 1993; C. Moreira, pers. obs.).

Iguanodectes purusii (Steindachner, 1908)

Piabuca purusii Steindachner, 1908a:63 . Type locality: Rio Purus. Holotype: NMW 56584 .

Distribution: 316, 321, 323* (Géry, 1993; C. Moreira, pers. obs.).

Iguanodectes rachovii Regan, 1912

Iguanodectes rachovii Regan, 1912a:682 . Type locality: The Amazon at Manãos. [Manaus, Amazonas, Brazil]. Syntypes: (4) BMNH 1913.3.1.38–39 (2).

Distribution: 316, 323* (Géry, 1993; C. Moreira, pers. obs.).

Iguanodectes spilurus (Günther, 1864)

Piabuca spilurus Günther, 1864:344 . Type locality: Rio Cupai. [Rio Cupari, Rio Tapajós basin]. Holotype: BMNH 1853.3 .19.70.

Iguanodectes tenuis Cope, 1872b:260 , Pl. 8 (figs. 1, 1a). Type locality: Ambyiacu River . [Río Ampyiacu, Rio Amazonas basin, Pebas, Peru]. Holotype: ANSP (not found). [Böhlke (1984:55].

Distribution: 307*, 309*, 310*, 311*, 314*, 316*, 317*, 318*, 319*, 320*, 321*, 322*, 323*, 324* (Géry, 1993; C. Moreira, pers. obs.).

Iguanodectes variatus Géry, 1993

Iguanodectes variatus Géry, 1993:101 , figs. 8–9. Type locality: Igarapé Jatuarana, 5 km en amont de Samuel, Rio Guaporé , Territoire du Rondonia, Brésil. Holotype: MZUSP 45683 .

Distribution: 314*, 316, 319, 321 (Géry, 1993; C. Moreira, pers. obs.).