Cetopsis parma – Ichthyology https://www.floridamuseum.ufl.edu/fish/catfish/cetopsidae/parma/
Cetopsis parma Oliveira, Vari & Ferraris, 2001 Identification: Cetopsis parma can be distinguished from all of its congeners by the combination of the presence of an eye, the conical teeth on the vomer and the dentary, the rounded posterior nares which is distinctly separated from the contral
parma is only known from three definite localities in the western portions of the Amazon