| [29731] Aporrhais pespelecani | Appellations de Taxon | 29731 |
| [29732] Diplosoma spongiforme | Appellations de Taxon | 29732 |
| [29733] Corophium urdaibaiense | Appellations de Taxon | 29733 |
| [29734] Synidotea | Appellations de Taxon | 29734 |
| [29735] Lepralielloidea | Appellations de Taxon | 29735 |
| [29736] Xaiva | Appellations de Taxon | 29736 |
| [29737] Balanophyllia regia | Appellations de Taxon | 29737 |
| [29738] Scolelepis mesnili | Appellations de Taxon | 29738 |
| [29739] Eudendriidae | Appellations de Taxon | 29739 |
| [2974] Batracobdella | Appellations de Taxon | 2974 |
| [29740] Chlamydini | Appellations de Taxon | 29740 |
| [29741] Bugulidae | Appellations de Taxon | 29741 |
| [29742] Axinella dissimilis | Appellations de Taxon | 29742 |
| [29743] Alcyonium digitatum | Appellations de Taxon | 29743 |
| [29744] Tethya aurantium | Appellations de Taxon | 29744 |
| [29745] Gorgoniidae | Appellations de Taxon | 29745 |
| [29746] Sertularia cupressina | Appellations de Taxon | 29746 |
| [29747] Raspailiinae | Appellations de Taxon | 29747 |
| [29748] Stryphnus ponderosus | Appellations de Taxon | 29748 |
| [29749] Aclis gulsonae | Appellations de Taxon | 29749 |
| [2975] Batracobdella paludosa | Appellations de Taxon | 2975 |
| [29750] Clavelina lepadiformis | Appellations de Taxon | 29750 |
| [29751] Ericthonius difformis | Appellations de Taxon | 29751 |
| [29752] Cerithiopsis tubercularis | Appellations de Taxon | 29752 |
| [29753] Stelligera stuposa | Appellations de Taxon | 29753 |
| [29754] Astriclypeidae | Appellations de Taxon | 29754 |
| [29755] Polybius henslowii | Appellations de Taxon | 29755 |
| [29756] Stelletta grubii | Appellations de Taxon | 29756 |
| [29757] Stelletta grubei | Appellations de Taxon | 29757 |
| [29758] Sertularella polyzonias | Appellations de Taxon | 29758 |
| [29759] Aglaophenia pluma | Appellations de Taxon | 29759 |
| [2976] Batracobdella verrucata | Appellations de Taxon | 2976 |
| [29760] Mycale | Appellations de Taxon | 29760 |
| [29761] Aglaophenia parvula | Appellations de Taxon | 29761 |
| [29762] Sertularia argentea | Appellations de Taxon | 29762 |
| [29763] Aglaophenia kirchenpaueri | Appellations de Taxon | 29763 |
| [29764] Ammothella longipes | Appellations de Taxon | 29764 |
| [29765] Colomastigidae | Appellations de Taxon | 29765 |
| [29766] Scrupocellaria | Appellations de Taxon | 29766 |
| [29767] Phorbas fictitius | Appellations de Taxon | 29767 |
| [29768] Umbonulidae | Appellations de Taxon | 29768 |
| [29769] Henricia oculata | Appellations de Taxon | 29769 |
| [2977] Dina | Appellations de Taxon | 2977 |
| [29770] Spanioplon armaturum | Appellations de Taxon | 29770 |
| [29771] Mimachlamys | Appellations de Taxon | 29771 |
| [29772] Hemimycale columella | Appellations de Taxon | 29772 |
| [29773] Raspailia | Appellations de Taxon | 29773 |
| [29774] Haliclona viscosa | Appellations de Taxon | 29774 |
| [29775] Mycale minima | Appellations de Taxon | 29775 |
| [29776] Echinodiscus | Appellations de Taxon | 29776 |