| Label | Id | |
|---|---|---|
| Cyclarhis | 34942 | |
| Cyclodontina | 1118942 | |
| Cymbocarpum | 489424 | |
| Darwinellidae | 119425 | |
| Dayoungia | 2269429 | |
| Dendroceratida | 119424 | |
| Dentaliidae | 39426 | |
| Dentalium | 39427 | |
| Desmacella | 942680 | |
| Desmanthidae | 942712 | |
| Desmanthus | 942710 | |
| Desmodus | 9429 | |
| Desmoxyidae | 942713 | |
| Desulfurellaceae | 117942 | |
| Deuteroxorides | 494235 |