Harttia fowleri

Harttia fowleri is a species of armored catfish that inhabits the Oyapock River basin of Brazil and French Guiana. C. fowleri is a poorly known species that was caught in rapids along with Metaloricaria paucidens. This species grows to a length of 22.2 cm SL.

The fish is named in honor of ichthyologist Henry Weed Fowler (1878–1965), of the Academy of Natural Sciences of Philadelphia.