variatus, Iguanodectes Géry [J.] 1993:101, Figs. 8-9 [Revue française d'Aquariologie Herpétologie v. 19 (no. 4) [for 1992]; ref. 20969] Igarapé Jatuarana, 5 kilometers above Samuel, Rio Guaporé, Rondonia, Brazil. Holotype: MZUSP 45683. Paratypes: (2). Type catalog: Oyakawa 1996:471 [ref. 23140]. •Valid as Iguanodectes variatus Géry 1993 -- (Moreira in Reis et al. 2003:173 [ref. 27061], Moreira 2024:376 [ref. 40817]). Current status: Valid as Iguanodectes variatus Géry 1993. Iguanodectidae. Distribution: South America: Branco, Guaporé, Trombetas and Urubu River basins, Brazil. Habitat: freshwater.