Ethmophyllum | |
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E. whitneyi | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Porifera |
Genus: | †Ethmophyllum |
Ethmophyllum is an extinct genus of sea sponge known from the Cambrian period .
References
- Charles Doolittle Walcott (1886). Second contribution to the studies on the Cambrian faunas of North America. Vol. 30 of Geological Survey bulletin. Govt. Print. Off. pp. 1–369.
Taxon identifiers | |
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Ethmophyllum |
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