| [22049] Fissurellidae | Appellations de Taxon | 22049 |
| [2205] Pleuronectes platessa | Appellations de Taxon | 2205 |
| [22050] Fissurellinae | Appellations de Taxon | 22050 |
| [22051] Fissurelloidea | Appellations de Taxon | 22051 |
| [22052] Fraginae | Appellations de Taxon | 22052 |
| [22053] Fugleria | Appellations de Taxon | 22053 |
| [22054] Fugleria tenera | Appellations de Taxon | 22054 |
| [22055] Furcatergalia | Appellations de Taxon | 22055 |
| [22056] Fusininae | Appellations de Taxon | 22056 |
| [22057] Fusinus | Appellations de Taxon | 22057 |
| [22058] Fusinus ansatus | Appellations de Taxon | 22058 |
| [22059] Fusinus benjamini | Appellations de Taxon | 22059 |
| [2206] Poeciliidae | Appellations de Taxon | 2206 |
| [22060] Fusinus chocolatus | Appellations de Taxon | 22060 |
| [22061] Fusiturricula | Appellations de Taxon | 22061 |
| [22062] Fusiturricula jaquensis | Appellations de Taxon | 22062 |
| [22063] Fylgia | Appellations de Taxon | 22063 |
| [22064] Fylgia amazonica lychnitina | Appellations de Taxon | 22064 |
| [22065] Galeommatoidea | Appellations de Taxon | 22065 |
| [22066] Gaza | Appellations de Taxon | 22066 |
| [22067] Gaza fischeri | Appellations de Taxon | 22067 |
| [22068] Gaza olivacea | Appellations de Taxon | 22068 |
| [22069] Gazini | Appellations de Taxon | 22069 |
| [2207] Gambusia | Appellations de Taxon | 2207 |
| [22070] Gelastocoridae | Appellations de Taxon | 22070 |
| [22071] Gemmula | Appellations de Taxon | 22071 |
| [22072] Gemmula periscelida | Appellations de Taxon | 22072 |
| [22073] Gibberula | Appellations de Taxon | 22073 |
| [22074] Gibberula lavalleana | Appellations de Taxon | 22074 |
| [22075] Globivenus | Appellations de Taxon | 22075 |
| [22076] Globivenus rigida | Appellations de Taxon | 22076 |
| [22077] Glycymeris americana | Appellations de Taxon | 22077 |
| [22078] Glycymeris decussata | Appellations de Taxon | 22078 |
| [22079] Glycymeris longior | Appellations de Taxon | 22079 |
| [2208] Gambusia affinis | Appellations de Taxon | 2208 |
| [22080] Glyphostoma | Appellations de Taxon | 22080 |
| [22081] Glyphostoma claudoni | Appellations de Taxon | 22081 |
| [22082] Glyphostoma elsae | Appellations de Taxon | 22082 |
| [22083] Gomphinae | Appellations de Taxon | 22083 |
| [22084] Gomphini | Appellations de Taxon | 22084 |
| [22085] Gomphoidea | Appellations de Taxon | 22085 |
| [22086] Gomphoidinae | Appellations de Taxon | 22086 |
| [22087] Gomphomacromiinae | Appellations de Taxon | 22087 |
| [22088] Granulina | Appellations de Taxon | 22088 |
| [22089] Granulina ovuliformis | Appellations de Taxon | 22089 |
| [2209] Rajidae | Appellations de Taxon | 2209 |
| [22090] Granulininae | Appellations de Taxon | 22090 |
| [22091] Gryphaeidae | Appellations de Taxon | 22091 |
| [22092] Guajirolus | Appellations de Taxon | 22092 |
| [22093] Guajirolus flowersi | Appellations de Taxon | 22093 |