IRMNG taxon details
basis of record
Benton, M.J. (ed). (1993). The Fossil Record 2. Chapman & Hall, London, 845 pp. [details]
current name source
Wilbur, B. C. (2006). Reduction in the number of Early Cambrian helicoplacoid species. <em>Palaeoworld.</em> 15(3-4): 283-293., available online at https://doi.org/10.1016/j.palwor.2006.10.009 [details]
extant flag source
Benton, M.J. (ed). (1993). The Fossil Record 2. Chapman & Hall, London, 845 pp. [details]
habitat flag source
Benton, M.J. (ed). (1993). The Fossil Record 2. Chapman & Hall, London, 845 pp. [details]
From other sources
Classification Eukaryota (Superkingdom) > Animalia (Kingdom) > Eumetazoa (Subkingdom) > Echinodermata (Phylum) > Helicoplacoidea (Class) > Helicoplacoidea incertae sedis (Order) > Helicoplacidae (Family) [details]
Descriptive info Benton, 1993 habitat flag(s): M; stratigraphic range: Cambrian (Caerfai) [details]
Taxonomic remark In subclass Helicoplacida; no orders of Helicoplacoidea are currently recognised, according to Wilber, 2006. [details]
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