Source Data | |
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Rank | species |
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Taxonomy (GBIF) | Life : Animalia : Mollusca : Cephalopoda : Sphaerorthoceratidae : Hemicosmorthoceras : Hemicosmorthoceras semimbricatum |
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Taxonomy (PBDB) | Life : Animalia : Mollusca : Cephalopoda : Orthocerida : Sphaerorthoceratidae : Hemicosmorthoceras : Hemicosmorthoceras semimbricatum |
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Taxonomic Status (GBIF) | accepted |
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Classification (PBDB,GBIF) | |
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Generic Name | Hemicosmorthoceras |
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Scientific Name | Hemicosmorthoceras semimbricatum Gnoli, 1982 |
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Opinions (PBDB) | Name | Rank | Opinion | Evidence | Author |
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Hemicosmorthoceras semimbricatum | species | belongs to Hemicosmorthoceras | stated with evidence | Gnoli, 1982 |
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Status (PBDB) | extinct |
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Taxon Size (PBDB) | 1 |
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First Recorded Appearance | 427 - 426 Ma Silurian |
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Last Recorded Appearance | 419 - 411 Ma Early/Lower Devonian |
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Environment | marine (based on Orthocerida) |
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Motility | actively mobile (based on Orthocerida) |
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Vision | well-developed (based on Cephalopoda) |
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Diet | carnivore (based on Orthocerida) |
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Taphonomy | aragonite (based on Orthocerida) |
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Primary Reference (PBDB) | B. Kröger. 2008. Nautiloids before and during the ammonoid origin in a Siluro–Devonian section of the Tafilalt (Morocco). Special Papers in Palaeontology 79:1-110 |
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