Loricariidae Rafinesque, 1815
Peckoltia bachi (Boulenger, 1898)
Peckoltia braueri (Eigenmann, 1912)
Peckoltia brevis (La Monte, 1935)
Peckoltia caenosa Armbruster, 2008
Peckoltia cavatica Armbruster & Werneke, 2005
Peckoltia compta De Oliveira, Zuanon, Rapp Py-Daniel & Rocha, 2010
Peckoltia furcata (Fowler, 1940)
Peckoltia lineola Armbruster, 2008
Peckoltia multispinis (Holly, 1929)
Peckoltia oligospila (Günther, 1864)
Peckoltia sabaji Armbruster, 2003
Peckoltia snethlageae (Steindachner, 1911)
Peckoltia vermiculata (Steindachner, 1908)
Peckoltia vittata (Steindachner, 1881)
