Urtica
Biota | Animalia | Cnidaria | Anthozoa | Hexacorallia | Actiniaria | Actiniaria incertae sedis | Urtica
WORMS:1 | WORMS:2 | WORMS:1267 | WORMS:1292 | WORMS:1340 | WORMS:1360 | WORMS:100651 | WORMS:593174
| kingdom | phylum | subphylum | class | order | superfamily | genus
|  | Hatschek, 1888 | Ehrenberg, 1834 | Haeckel, 1896 | Hertwig, 1882 |  |