portugali, Moema Costa [W. J. E. M.] 1989:224, Fig. 2 [Revista Brasileira de Biologia v. 49 (no. 1); ref. 14270] Furo do Firmino, Ilha de Maracá, Roraima, Brazil. Holotype: INPA 1334. Paratypes: MNRJ 11387 (1); MZUSP 38512 (1, c&s), 38513 (3). •Valid as Moema portugali Costa 1989 -- (Costa 1993:625 [ref. 21979], Costa 1998:79 [ref. 23792], Lazara 2001:211 [ref. 25711], Costa in Reis et al. 2003:532 [ref. 27061], Huber 2003:14 [ref. 27251], Costa 2003:167 [ref. 27617], Costa 2003:2 [ref. 27634], Valdesalici et al. 2015:129 [ref. 33902], Valdesalici 2016:66 [ref. 34174]). Current status: Valid as Moema portugali Costa 1989. Rivulidae: Rivulinae. Distribution: Branco River drainage, Amazon River basin, Brazil. Habitat: freshwater.