| Label | Id | |
|---|---|---|
| Vaccinium | 13749 | |
| Vanderwaltozyma | 374469 | |
| Veliferidae | 81374 | |
| Vicieae | 163743 | |
| Wellstedia | 1037443 | |
| Welwitschiales | 3374 | |
| Xanthomixis | 374661 | |
| Xenocyprididae | 2743745 | |
| Xenocypridinae | 2743747 | |
| Xerxes | 2067374 | |
| Xestaspis | 1737496 | |
| Xiphidorus | 243741 | |
| Xylocalyx | 374676 | |
| Yokoyamaia | 2737450 | |
| Yumbera | 1537455 |