| Species | Name Used |
|---|---|
| Ascidia caguayensis Millar & Goodbody, 1974 | Ascidia caguayensis (p. ) |
| Ascidia xamaycana Millar & Goodbody, 1974 | Ascidia xamaycana (p. ) |
| Clavelina puertosecensis Millar & Goodbody, 1974 | Clavelina puertosecensis (p. ) |
| Euherdmania morgani Millar & Goodbody, 1974 | Euherdmania morgani (p. ) |