†Emeraldella Walcott 1912 (artiopod)
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Parent taxon: Vicissicaudata according to R. Lerosey-Aubril et al. 2017
See also Briggs et al. 1994, Briggs et al. 2008 and Sepkoski 2002
Sister taxa: Aglaspidida, Carimersa, Cheloniellida, Eozetetes, Kodymirus, Sidneyia, Xenopoda
Subtaxa: Emeraldella brocki
Ecology: nektobenthic carnivore
Distribution:
• Delamaran of Canada (10: British Columbia collections)
• Cambrian of United States (1: Utah)
Total: 11 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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