n = 5
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Gramma brasiliensis | Sazima, Gasparini & Moura, 1998 | Gramma brasiliensis | Grammatidae | Brazilian basslet |
| Gramma dejongi | Victor & Randall, 2010 | Gramma dejongi | Grammatidae | Golden fairy basslet |
| Gramma linki | Starck & Colin, 1978 | Gramma linki | Grammatidae | Yellowlined basslet |
| Gramma loreto | Poey, 1868 | Gramma loreto | Grammatidae | Royal gramma |
| Gramma melacara | Böhlke & Randall, 1963 | Gramma melacara | Grammatidae | Blackcap basslet |