| Label | Id | |
|---|---|---|
| Nycticebus | 9469 | |
| Ochrocarpos | 469946 | |
| Ocinara | 469369 | |
| Odhneripisidium | 2856469 | |
| Oecidiobranchus | 525469 | |
| Oenochroa | 1369469 | |
| Olceclostera | 469372 | |
| Olivibacter | 376469 | |
| Omphaliodes | 469214 | |
| Oncocalyx | 364691 | |
| Onota | 177469 | |
| Ophyiulus | 118469 | |
| Oreopsocus | 469698 | |
| Oxypiloidea | 444694 | |
| Pachrodema | 2904697 |