Source Data | |
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Rank | species (PBDB) |
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Taxonomy (PBDB) | Life : Prasinophyta : Pterospermella : Pterospermella australiense |
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Classification (PBDB,GBIF) | |
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Opinions (PBDB) | Name | Rank | Opinion | Evidence | Author |
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Pterospermella australiense | species | belongs to Pterospermella | stated with evidence | Eisenack, 1972 |
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Status (PBDB) | extinct |
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Taxon Size (PBDB) | 1 |
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First Recorded Appearance | 72.1 - 66.0 Ma Late/Upper Cretaceous |
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Last Recorded Appearance | 72.1 - 66.0 Ma Late/Upper Cretaceous |
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Primary Reference (PBDB) | M. E. Dettmann and M. R. A. Thomson. 1987. Cretaceous palynomorphs from the James Ross Island area, Antarctica - A pilot Study. British Antarctic Survey Bulletin (77):13-59 |
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