apteryx, Ituglanis Datovo [A.] 2014:467, Figs. 1-2 [Zootaxa 3790 (no. 3); ref. 33282] Pará State, Altamira Municipality; Rio Amazonas drainage, Rio Xingu basin, Rio Iriri sub-basin, Rio Curuá,, cofferdam formed during the building of the Buriti Hydroelectric Dam (PCH), 8°46'09"S, 54°57'02"W, Brazil. Holotype: MZUSP 115048. Paratypes: MZUSP 96876 (7). •Valid as Ituglanis apteryx Datovo 2014 -- (Ferrer et al. 2015:386 [ref. 33964], Datovo et al. 2016:454 [ref. 34783], Castro & Wosiacki 2017:216 [ref. 35201], Ferrer & Donin 2017:8 [ref. 35614], Mendonça et al. 2018:484 [ref. 36234]). Current status: Valid as Ituglanis apteryx Datovo 2014. Trichomycteridae: Trichomycterinae. Distribution: Curuá River, Rio Xingu basin, Brazil. Habitat: freshwater.