Čeleď: Loricariidae Rafinesque, 1815
Rod: Parotocinclus Eigenmann & Eigenmann, 1889
krunýřovec hřebenitý
Garavello, J. C. 1977. Systematics and geographical distribution of the genus Parotocinclus Eigenmann & Eigenmann, 1889 (Ostariophysi, Loricariidae). Arquivos de Zoologia (Sao Paulo) v. 28 (no. 4): 1-37.