Tethyida
| Tethyida | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Porifera |
| Class: | Demospongiae |
| Subclass: | Heteroscleromorpha |
| Order: | Tethyida Morrow & Cárdenas, 2015 |
| Families | |
| |
Tethyida is an order of sea sponges in the subclass Heteroscleromorpha.