| Gallorhynchus simplex Schockaert & Brunet, 1971 | May 23, 1966 | 18-20 m | Amphioxus sand | Between the Islands of Riou and Plane (station 16, 18-20 m). |
| Austrorhynchus karlingi Brunet, 1965 | 1965 or earlier | | | |
| Austrorhynchus scoparius Brunet, 1965 | 1965 or earlier | | | |
| Rogneda falcata Brunet, 1965 | 1965 or earlier | | | |
| Typhlopolycystis mediterranea Brunet, 1965 | 1965 or earlier | | | |
| Lagenorhynchus peresi Brunet, 1965 | 1965 or earlier | | | |
| Acrumena massiliensis Brunet, 1965 | 1965 or earlier | | | |
| Cystirete graefei Brunet, 1965 | 1965 or earlier | | | |
| Didiadema picardi Brunet, 1965 | 1965 or earlier | | | |
| Nannorhynchides vividus Brunet, 1965 | 1965 or earlier | | | |
| Nannorhynchides harparius Brunet, 1965 | 1965 or earlier | | | |
| Nannorhynchides corneus Brunet, 1965 | 1965 or earlier | | | |
| Polycystis riedli Karling, 1956 | 1965 or earlier | | | |
| Austrorhynchus pectatus Karling, 1952 | 1965 or earlier | | | |
| Gyratricella attemsi (Graff, 1913) | 1965 or earlier | | | |
| Gyratrix hermaphroditus Ehrenberg, 1831 | 1965 or earlier | | | |
| Rogneda westbladi Karling, 1953 | 1965 or earlier | | | |
| Utelga heinckei (Attems, 1897) | 1965 or earlier | | | |
| Carcharodorhynchus subterraneus Meixner, 1938 | 1965 or earlier | | | |