Protaxocrinus Springer 1906 (Sea lily)

Crinoidea - Taxocrinida - Taxocrinidae

Parent taxon: Taxocrinidae according to W. I. Ausich 1998

See also Ausich and Copper 2010, Sepkoski 2002 and Wright et al. 2019

Sister taxa: Eutaxocrinus, Gnorimocrinus, Ladacrinus, Parichthyocrinus, Taxocrinus

Subtaxa: Protaxocrinus elegans Protaxocrinus laevis Protaxocrinus paraios Protaxocrinus sideros

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Type: Taxocrinus ovalis

Ecology: stationary epifaunal suspension feeder

Distribution:

• Silurian of Canada (9: Ontario, Quebec collections), the Czech Republic (2), United States (4: New York, West Virginia)

• Ordovician of Canada (4: Ontario, Quebec), the United Kingdom (2), United States (2: Illinois, Iowa, Iowa)

Total: 23 collections including 24 occurrences

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Specimen images are retrieved through the ePANDDA API.


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