rosapinnis, Pseuderythrinus Hoedeman [J. J.] 1950:82, Fig. [Amsterdam Naturalist (Bulletin Zoologisch Museum van Amsterdam) v. 1 (no. 3); ref. 2176] Near Paramaribo, Suriname. Holotype (unique): ZMA 100310. Type catalog: Nijssen et al. 1982:24 [ref. 19236]. Holotype catalog number incorrectly given as ZMA 104279 by some authors. •Synonym of Hoplerythrinus unitaeniatus (Spix & Agassiz 1829) -- (de Jongh 1991:57 [ref. 20894], Oyakawa in Reis et al. 2003:239 [ref. 27061], Litz & Koerber 2014:8 [ref. 33622], Mirande & Koerber 2015:14 [ref. 35117], Koerber et al. 2017:20 [ref. 35267], Mattox et al. 2024:357 [ref. 40807]). Current status: Synonym of Hoplerythrinus unitaeniatus (Spix & Agassiz 1829). Erythrinidae. Habitat: freshwater.