| Species | Name Used |
|---|---|
| Aplidium enigmaticum Monniot & Monniot, 1985 | Aplidium enigmaticum (p. 593 ) |
| Ascidia iberica Monniot & Monniot, 1988 | Ascidia iberica (p. 594 ) |
| Ciona imperfecta Monniot & Monniot, 1977 | Ciona imperfecta (p. 594 ) |
| Cnemidocarpa devia Ärnbäck, 1931 | Cnemidocarpa devia (p. 597 ) |
| Eusynstyela beuziti (Monniot, 1970) | Eusynstyela beuziti (p. 594-595 ) |
| Molgula platybranchia Monniot, 1969 | Molgula platybranchia (p. 598-599 ) |
| Molgula satyrus Monniot & Monniot, 1993 | Molgula satyrus (p. 599-601 ) |
| Polycarpa pusilla Herdman, 1884 | Polycarpa pusilla (p. 597 ) |
| Seriocarpa rhizoides Diehl, 1969 | Seriocarpa rhizoides (p. 596 ) |
| Styela charcoti Monniot & Monniot, 1973 | Styela charcoti (p. 597 ) |