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Iddingsia Walcott 1924 (trilobite)

Trilobita - Dokimocephalidae

PaleoDB taxon number: 20574

Full reference: C. D. Walcott. 1924. Cambrian geology and paleontology. IV. No. 9, Cambrian and Ozarkian Brachipoda, Ozarkian Cephalopoda and Notostraca. Smithsonian Miscellaneous Collections 75(1):477-554

Parent taxon: Dokimocephalidae according to P. A. Jell and J. M. Adrain 2002

Sister taxa: Apachia, Bellaspidella, Bellaspis, Burnetiella, Calocephalites, Chalfontia, Conaspis, Deadwoodia, Deckera, Dellea, Dokimocephalus, Eshelmania, Glyptometopsis, Jingxiania, Kindbladia, Kiowaia, Kyphocephalus, Lorrettina, Pinctus, Pseudosaratogia, Ritella, Sulcocephalus, Taenicephalina, Wuhuia

Subtaxa: Iddingsia anatina, Iddingsia relativa

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Ecology: fast-moving low-level epifaunal carnivore