Euplectellidae
| Euplectellidae Temporal range: | |
|---|---|
| Venus Flower Basket (Euplectella aspergillum) | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Porifera |
| Class: | Hexactinellida |
| Order: | Lyssacinosida |
| Family: | Euplectellidae Gray, 1867 |
| Subfamilies | |
| |
Euplectellidae is a family of glass sponges (Hexactinellids) belonging to the order Lyssacinosa, first represented in the Ordovician fossil record, substantially older than molecular estimates of the clade's age.