| Fieldospongia Temporal range: | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Porifera |
| Class: | Demospongiae |
| Family: | † Anthaspidellidae |
| Genus: | † Fieldospongia |
Fieldospongia is a genus of sea sponge known from the Middle Cambrian Burgess Shale. Just five specimens of Fieldospongia are known from the Greater Phyllopod bed, where they comprise less than 0.1% of the community. [1]
Described in 1920 as Tuponia bellilineata by Walcott in his monograph on sponges from the Burgess Shale, this form has now been placed within a separate genus, Fieldospongia, erected by Rigby in 1986. The only known specimen purportedly came from the Mount Whyte Formation [2]
