†family Pikaidae Walcott 1911

Pikaidae - Pikaidae

Full reference: C. D. Walcott. 1911. Cambrian Geology and Paleontology II: No.5--Middle Cambrian Annelids. Smithsonian Miscellaneous Collections 57(5):109-144

Parent taxon: Chordata according to S. C. Morris 1979

See also Walcott 1911

Sister taxa: Cephalochordata, Conodontophorida, Craniata, Metaspriggina, Olfactores, Tunicata, Undichna, Vertebrata

Subtaxa: Oesia Pikaia

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Type: Pikaia

Ecology:

Distribution:

• Cambrian of Canada (21: British Columbia collections)

Total: 21 collections including 27 occurrences

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