Typový druh
Hirtella carinata Pereira, Zanata, Cetra & Reis, 2014..
Původní popis
Pereira, E. H. L., Zanata, A. M., Cetra, M. & Reis, R. E. 2014. A remarkable sexually dimorphic new genus and species of Neoplecostomine catfish (Siluriformes, Loricariidae) from a coastal drainage of eastern Brazil. Copeia 2014 (no. 4): 673-681.