Crenicichla rosemariae

Crenicichla rosemariae is a species of cichlid native to South America. It is found in the upper Xingu River drainage; Suiá-Missu River, Amazon River basin in Brazil. This species reaches a length of 24.4 cm.

The fish is named in honor of Rosemary Lowe-McConnell (1921-2014), who collected the type specimen.