ferreirai, Archolaemus Vari [R. P.], de Santana [C. D.] & Wosiacki [W. B.] 2012:683, Figs. 3-4 [Zoological Journal of the Linnean Society v. 165 (no. 3); ref. 32101] Rio Mucajaí, Cochoeira Paredão 2 (ca. 2°57'N, 61°27'W), Roraima, Brazil. Holotype: INPA 3757. Paratypes: INPA 6422 (12, 4 C&S), 36379 (21); MZUSP 110183 (1); USNM 404354 (1). Plus non-type specimens. Type catalog: Ferraris et al. 2017:[30] [ref. 35236]. •Valid as Archolaemus ferreirai Vari, de Santana & Wosiacki 2012 -- (Ferraris et al. 2017:[30] [ref. 35236]). Current status: Valid as Archolaemus ferreirai Vari, de Santana & Wosiacki 2012. Sternopygidae: Eigenmanniinae. Distribution: Mucajaí River and Uraricoerqa River, Brazil. Habitat: freshwater.