fossiles
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Doleserpeton | Taxon | 7 | 0.5 |
| Dolichopteridae | Taxon | 6 | 0.0 |
| Dolioles | Taxon | 18 | 0.8 |
| Dollymae | Taxon | 2 | 0.0 |
| Doryaspis | Taxon | 5 | 0.5 |
| Drepanaspis | Taxon | 7 | 0.2 |
| Drepanaspis Gemuendenensis | Taxon | 2 | 0.1 |
| Drepanodus | Taxon | 2 | 0.0 |
| Drepanoistodontinae | Taxon | 1 | 0.0 |
| Dromasauria | Taxon | 8 | 0.2 |
| Duchesneodus | Taxon | 7 | 0.0 |
| Dumfregia | Taxon | 2 | 11.8 |
| Dunkleosteidae | Taxon | 11 | 0.1 |
| Dunkleosteus | Taxon | 39 | 49.9 |
| Dunyu | Taxon | 6 | 0.1 |
| Dvinosauria | Taxon | 9 | 1.0 |
| Dvinosauroidea | Taxon | 4 | 0.2 |
| Dvinosaurus | Taxon | 11 | 0.3 |
| Eastmanosteus | Taxon | 8 | 0.7 |
| Echinerpeton | Taxon | 6 | 0.6 |
| Ecteniniidae | Taxon | 7 | 0.0 |
| Ecteninion | Taxon | 8 | 0.1 |
| Edaphosauridae | Taxon | 21 | 0.7 |
| Edaphosaurus | Taxon | 29 | 5.9 |
| Edenopteron | Taxon | 8 | 0.4 |
| Edenopteron Keithcrooki | Taxon | 3 | 0.0 |
| Edingerella | Taxon | 5 | 0.4 |
| Edopoidea | Taxon | 9 | 0.5 |
| Edops Craigi | Taxon | 11 | 0.1 |
| Eldeceeon | Taxon | 5 | 0.0 |
| Elginerpeton | Taxon | 14 | 0.1 |
| Elictognathidae | Taxon | 2 | 0.0 |
| Elpistostegalia | Taxon | 15 | 1.2 |
| Elpistostege | Taxon | 6 | 5.2 |
| Elpistostegidae | Taxon | 7 | 0.0 |
| Embolomère | Taxon | 14 | 0.6 |
| Emydopoidea | Taxon | 4 | 0.0 |
| Emydops | Taxon | 8 | 0.0 |
| Endothiodontia | Taxon | 7 | 0.0 |
| Ennatosaurus Tecton | Taxon | 12 | 0.0 |
| Entelognathus Primordialis | Taxon | 10 | 0.8 |
| Enterogona | Taxon | 11 | 0.1 |
| Entobia | Taxon | 6 | 0.4 |
| Entosphenus Hubbsi | Taxon | 14 | 0.0 |
| Eoactinistia | Taxon | 3 | 0.5 |
| Eocasea | Taxon | 6 | 0.0 |
| Eoconodontus | Taxon | 2 | 0.0 |
| Eocyclotosaurus | Taxon | 7 | 0.3 |
| Eognathodontidae | Taxon | 1 | 0.0 |
| Eogyrinidae | Taxon | 11 | 0.0 |