Phylum Porifera | Species H. elissa | |
 | ||
Genus HalichondritesRigby, 1986 Similar Takakkawia, Crumillospongia, Pollingeria, Wapkia, Cambrorhytium | ||
Halichondrites elissa (sometimes mis-spelt Halicondrites) is a monospecific genus of sponge known from the Middle Cambrian Burgess Shale. 7 specimens of Halichondrites are known from the Greater Phyllopod bed, where they comprise < 0.1% of the community.
References
Halichondrites Wikipedia(Text) CC BY-SA