Protoprisma is a genus of sponge known from the Burgess Shale.[1]
| Protoprisma Temporal range: | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Porifera |
| Class: | Hexactinellida |
| Order: | †Reticulosa |
| Genus: | †Protoprisma |
| Species: | †P. annulata |
| Binomial name | |
| †Protoprisma annulata Rigby and Collins, 2004 | |
References
edit- ↑ Rigby, J. K.; Collins, D. (2004). "Sponges of the Middle Cambrian Burgess Shale and Stephen Formations, British Columbia". ROM contributions in science. 1. ISBN 0-88854-443-X. ISSN 1710-7768.