antonioi, Eigenmannia Peixoto [L. A. W.], Dutra [G. M.] & Wosiacki [W. B.] 2015:387, Figs. 1B, 2-3, 4B, 5B [Zoological Journal of the Linnean Society v. 175; ref. 33968] Rio Anapu at Floresta Nacional de Caxiuanã, Município de Portel, Rio Amazonas basin, Para, Brazil, 2°05′0.7″S, 51°29′43.8″W. Holotype: MPEG 10181. Paratypes: INPA, MCP, MPEG, MZUSP. Plus non-type specimens. Type catalog: Ferraris et al. 2017:[31] [ref. 35236]. •Valid as Eigenmannia antonioi Peixoto, Dutra & Wosiacki 2015 -- (Melo et al. 2016:134 [ref. 34701], Campos-da-Paz & Queiroz 2017:75 [ref. 35026], Dutra et al. 2017:89 [ref. 35186], Ferraris et al. 2017:[31] [ref. 35236], Dutra et al. 2018:138 [ref. 35941], Peixoto & Ohara 2019:26 [ref. 36930]). Current status: Valid as Eigenmannia antonioi Peixoto, Dutra & Wosiacki 2015. Sternopygidae: Eigenmanniinae. Distribution: South America: Anapu River drainage, lower Amazon River basin, Brazil. Habitat: freshwater.