multifasciatus, Tetragonopterus Eigenmann [C. H.] & Norris [A. A.] 1900:358 [Revista do Museu Paulista v. 4; ref. 1264] Cubatao, São Paulo, Brazil. Syntypes: CAS 61483 [ex IU 9288] (3). •Valid as Pseudochalceus (Hollandichehys) multifasciatus (Eigenmann & Norris 1900) -- (Zarske & Géry 2006:39 [ref. 28750]). •Valid as Hollandichthys multifasciatus (Eigenmann & Norris 1900) -- (Weitzman et al. 1986:344 [ref. 5984], Oyakawa in Reis et al. 2003:134 [ref. 27061], Mirande 2010:498 [ref. 31006], Bertaco & Malabarba 2013:776 [ref. 33026], Litz & Koerber 2014:14 [ref. 33622], Reis et al. 2020:459 [ref. 38364], Bertaco 2022:102 [ref. 40102]). Current status: Valid as Hollandichthys multifasciatus (Eigenmann & Norris 1900). Acestrorhamphidae: Thayeriinae. Distribution: South America: coastal rivers of Santa Catarina and Rio de Janeiro and upper Parana River basin (Brazil and ?Uruguay). Habitat: freshwater.