Source Data | |
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Rank | species |
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Taxonomy (GBIF) | Life : Animalia : Echinodermata : Crinoidea : Anthracocrinus : Anthracocrinus primitivus |
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Taxonomy (PBDB) | Life : Animalia : Echinodermata : Crinoidea : Diplobathrida : Anthracocrinidae : Anthracocrinus : Anthracocrinus primitivus |
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Taxonomic Status (GBIF) | accepted |
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Classification (PBDB,GBIF) | |
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Generic Name | Anthracocrinus |
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Scientific Name | Anthracocrinus primitivus Strimple & Watkins, 1955 |
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Opinions (PBDB) | Name | Rank | Opinion | Evidence | Author |
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Anthracocrinus primitivus | species | belongs to Anthracocrinus | stated with evidence | Strimple and Watkins, 1955 |
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Status (PBDB) | extinct |
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Taxon Size (PBDB) | 1 |
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First Recorded Appearance | 470 - 458 Ma Middle Ordovician |
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Last Recorded Appearance | 461 - 450 Ma Ordovician |
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Environment | marine (based on Echinodermata) |
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Motility | stationary, attached (based on Diplobathrida) |
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Vision | blind (based on Crinoidea) |
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Diet | suspension feeder (based on Diplobathrida) |
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Reproduction | dispersal=water,planktonic (based on Echinodermata) |
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Ontogeny | accretion,addition of parts (based on Echinodermata) |
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Taphonomy | high Mg calcite (based on Crinoidea) |
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Primary Reference (PBDB) | H. L. Strimple and W.T. Watkins. 1955. I. Three new genera. Journal of the Washington Academy of Science 45:347-353 |
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