Source Data | |
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Rank | species |
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Taxonomy (GBIF) | Life : Animalia : Mollusca : Gastropoda : Littorinimorpha : Capulidae : Lysis : Lysis duplicosta |
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Taxonomy (PBDB) | Life : Animalia : Mollusca : Gastropoda : Trichotropidae : Lysis : Lysis duplicosta |
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Taxonomic Status (GBIF) | accepted |
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Classification (PBDB,GBIF) | |
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Generic Name | Lysis |
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Scientific Name | Lysis duplicosta Gabb, 1864 |
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Opinions (PBDB) | Name | Rank | Opinion | Evidence | Author |
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Lysis duplicosta | species | belongs to Lysis | stated with evidence | Gabb, 1864 |
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Status (PBDB) | extinct |
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Taxon Size (PBDB) | 1 |
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First Recorded Appearance | 83.5 - 70.6 Ma Late/Upper Cretaceous |
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Last Recorded Appearance | 83.5 - 70.6 Ma Late/Upper Cretaceous |
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Motility | facultatively mobile, attached (based on Calyptraeoidea) |
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Vision | limited (based on Gastropoda) |
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Diet | suspension feeder (based on Calyptraeoidea) |
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Taphonomy | aragonite (based on Gastropoda) |
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Primary Reference (PBDB) | W. M. Gabb. 1864. Description of the Cretaceous fossils. Geological Survey of California Palaeontology 1:57-217 |
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Gabb W. M. Description of the Cretaceous fossils, Geological Survey of California Palaeontology 1, 57-217 |
Elder W. P., Saul L. R. (1993) Paleogeographic implications of molluscan assemblages in the Upper Cretaceous (Campanian) Pigeon Point Formation, California, Mesozoic Paleogeography of the Western United States - II. Pacific Section SEPM Book 71, 171-186 |
Saul L. R., Squires R. L. (2008) Cretaceous trichotropid gastropods from the Pacific slope of North America: Possible pathways to calyptraeid morphology, The Nautilus 122 3, 115-142 |