pappenheimi, Aphyocharax Ahl [E.] 1924:33 [Mitteilungen aus dem Zoologischen Museum in Berlin v. 11 (no. 1); ref. 19930] Asuncion, Paraguay. Lectotype: ZMB 23607. Paralectotypes: ZMB 32431 [or 32931] (3). Types mentioned: Paepke 1995:91 [ref. 21847], Zarske & Géry 1995:107, fig. 3 [ref. 22674]. Lectotype selected by Zarske & Géry 1995:107 [ref. 22674]. •Mention -- (López et al. 2003:21 [ref. 27366]). •Synonym of Aphyocharax erythrurus Eigenmann 1912 -- (Zarske & Géry 1995:118 [ref. 22674]). •Synonym of Aphyocharax dentatus Eigenmann & Kennedy 1903 -- (Lima in Reis et al. 2003:198 [ref. 27061], Mirande & Koerber 2015:17 [ref. 35117], Koerber et al. 2017:25 [ref. 35267], Souza-Lima 2024:89 [ref. 40817]). Current status: Synonym of Aphyocharax dentatus Eigenmann & Kennedy 1903. Characidae: Aphyocharacinae. Habitat: freshwater.