Source Data | |
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Rank | species |
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Taxonomy (GBIF) | Life : Animalia : Echinodermata : Echinoidea : Spatangoida : Schizasteridae : Linthia : Linthia alabamensis |
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Taxonomy (PBDB) | Life : Animalia : Echinodermata : Echinoidea : Spatangoida : Schizasteridae : Linthia : Linthia alabamensis |
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Taxonomic Status (GBIF) | accepted |
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Classification (PBDB,GBIF) | |
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Generic Name | Linthia |
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Scientific Name | Linthia alabamensis (Clark, 1915) |
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Opinions (PBDB) | Name | Rank | Opinion | Evidence | Author |
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Linthia alabamensis | species | belongs to Linthia | stated with evidence | Clark and Twitchell, 1915 | Linthia alabamensis | species | belongs to Schizaster (Linthia) | stated without evidence | Cooke, 1942 | Linthia alabamensis | species | belongs to Linthia | stated with evidence | Cooke, 1959 |
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Status (PBDB) | extinct |
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Taxon Size (PBDB) | 1 |
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First Recorded Appearance | 66.0 - 61.6 Ma Paleocene |
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Last Recorded Appearance | 61.6 - 56.0 Ma Paleocene |
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Environment | marine (based on Spatangoida) |
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Motility | slow-moving (based on Spatangoida) |
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Vision | limited (based on Echinoidea) |
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Diet | deposit feeder, detritivore (based on Spatangoida) |
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Reproduction | dispersal=water,planktonic (based on Spatangoida) |
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Ontogeny | accretion,addition of parts (based on Echinodermata) |
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Taphonomy | high Mg calcite (based on Spatangoida) |
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Primary Reference (PBDB) | W. B. Clark and M. W. Twitchell. 1915. The Mesozoic and Cenozoic Echinodermata of the United States. United States Geological Survey Bulletin 54:1-341 |
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