| [31125] Antho coriacea | Appellations de Taxon | 31125 |
| [31126] Ancistrosyllis falcata | Appellations de Taxon | 31126 |
| [31127] Nemurella pictetii | Appellations de Taxon | 31127 |
| [31128] Amphiura borealis | Appellations de Taxon | 31128 |
| [31129] Amathia | Appellations de Taxon | 31129 |
| [3113] Gyraulus acronicus | Appellations de Taxon | 3113 |
| [31130] Aglaothamnion diaphanum | Appellations de Taxon | 31130 |
| [31131] Aegidae | Appellations de Taxon | 31131 |
| [31132] Acoetidae | Appellations de Taxon | 31132 |
| [31133] Perlodes jurassicus | Appellations de Taxon | 31133 |
| [31134] Lithoxus stocki | Appellations de Taxon | 31134 |
| [31135] Parachondrostoma toxostoma | Appellations de Taxon | 31135 |
| [31136] Leporinus pellegrini | Appellations de Taxon | 31136 |
| [31137] Anostomus ternetzi | Appellations de Taxon | 31137 |
| [31138] Chalceus macrolepidotus | Appellations de Taxon | 31138 |
| [31139] Parvicardium pinnulatum | Appellations de Taxon | 31139 |
| [3114] Amphipoda | Appellations de Taxon | 3114 |
| [31140] Diacavolinia deshayesi | Appellations de Taxon | 31140 |
| [31141] Hygrophila | Appellations de Taxon | 31141 |
| [31142] Lasaeidae | Appellations de Taxon | 31142 |
| [31143] Lobatus | Appellations de Taxon | 31143 |
| [31144] Alboglossiphonia heteroclita | Appellations de Taxon | 31144 |
| [31145] Kageronia fuscogrisea | Appellations de Taxon | 31145 |
| [31146] Sparbarus europaeus | Appellations de Taxon | 31146 |
| [31147] Brachycercus europaeus | Appellations de Taxon | 31147 |
| [31148] Craspedacusta sowerbii | Appellations de Taxon | 31148 |
| [31149] Oceaniidae | Appellations de Taxon | 31149 |
| [3115] Gammarus tigrinus | Appellations de Taxon | 3115 |
| [31150] Capnea sanguinea | Appellations de Taxon | 31150 |
| [31153] Medicorophium annulatum | Appellations de Taxon | 31153 |
| [31154] Corophium annulatum | Appellations de Taxon | 31154 |
| [31155] Maja verrucosa | Appellations de Taxon | 31155 |
| [31156] Myxilla incrustans | Appellations de Taxon | 31156 |
| [31157] Polybius (Necora) | Appellations de Taxon | 31157 |
| [31158] Neosiphonia elongella | Appellations de Taxon | 31158 |
| [31159] Polysiphonia elongella | Appellations de Taxon | 31159 |
| [31160] Watersiporidae | Appellations de Taxon | 31160 |
| [31161] Vesicularia spinosa | Appellations de Taxon | 31161 |
| [31162] Trypanosyllis (Trypanosyllis) | Appellations de Taxon | 31162 |
| [31163] Talitrida | Appellations de Taxon | 31163 |
| [31164] Smittinidae | Appellations de Taxon | 31164 |
| [31165] Sirpus zariquieyi | Appellations de Taxon | 31165 |
| [31166] Rocinela | Appellations de Taxon | 31166 |
| [31167] Pseudolirius kroyeri | Appellations de Taxon | 31167 |
| [31168] Polititapes | Appellations de Taxon | 31168 |
| [31169] Phormidioideae | Appellations de Taxon | 31169 |
| [3117] Eucarides | Appellations de Taxon | 3117 |
| [31170] Phascolosoma (Phascolosoma) | Appellations de Taxon | 31170 |
| [31171] Paleanotus debilis | Appellations de Taxon | 31171 |
| [31172] Notocirrus scoticus | Appellations de Taxon | 31172 |