luetkeni, Platystoma Steindachner [F.] 1876:609 [59], Pl. 13 [Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe v. 72 (1. Abth.); ref. 18772] Middle Amazon. Syntypes: (several) not yet found at NMW. Type catalog: Ferraris 2007:344 [ref. 29155]. On p. 59 of separate. Species originally spelled as lütkeni. •Valid as Paulicea luetkeni (Steindachner 1876) -- (Burgess 1989:282 [ref. 12860], Gómez & Chebez 1996:60 [ref. 23791], Britski et al. 1999:105 [ref. 24147], López et al. 2003:60 [ref. 27366], Menni 2004:83 [ref. 28131]). •Synonym of Zungaro zungaro (Humboldt 1821) -- (Grant 1999:55 [ref. 24295], Lundberg & Littmann in Reis et al. 2003:443 [ref. 27061], Ferraris 2007:344 [ref. 29155], Grant 2021:141 [ref. 38702]). Current status: Synonym of Zungaro zungaro (Humboldt 1821). Pimelodidae. Habitat: freshwater.