Genus Gramma

Brazilian basslet - Gramma brasiliensis is a Basslet from the Southwest Atlantic Ocean.

Fairy basslet - The fish begins as a dark purple starting at the head which fades mid-body to yellow at the tail.

Blackcap basslet - A small fish, reaching four inches in length, it is purple with a diagonal black cap on its head.

Order : Perciformes
Family : Grammatidae
Genus : Gramma