avacanoeiro, Lamontichthys Paixão [A. de C.] & Toledo-Piza [M.] 2009:525, Fig. 8 [Neotropical Ichthyology v. 7 (no. 4); ref. 30675] Rio Tocantins, pools below U.H.E. Serra da Mesa, Goiás State, Brazil. Holotype: MNRJ 32795. Paratypes: (21, listed as 22) MNRJ 18553 (8, 1 c&s); MZUSP 54090 (2), 61974 (5 + 1 c&s), 79750 (5). Plus non-type specimens. •Valid as Lamontichthys avacanoeiro Paixão & Toledo-Piza 2009. Current status: Valid as Lamontichthys avacanoeiro Paixão & Toledo-Piza 2009. Loricariidae: Loricariinae. Distribution: South America: upper Tocantins River basin, Brazil. Habitat: freshwater.