| Label | Id | |
|---|---|---|
| Carpophthoromyia | 314346 | |
| Carrhotus | 243470 | |
| Castianeira | 243489 | |
| Catesbaea | 43451 | |
| Catlocarpio | 643418 | |
| Centauropsis | 434632 | |
| Centrapalus | 434634 | |
| Centratherum | 434636 | |
| Centrolene | 43458 | |
| Centrolenella | 43458 | |
| Cephalanthus | 43460 | |
| Cerapus | 464349 | |
| Ceratogammarus | 65434 | |
| Cerberonoton | 1479434 | |
| Chagunius | 643436 |