Source Data | |
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Rank | species (PBDB) |
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Taxonomy (PBDB) | Life : Rusophycus : Rusophycus crimesi |
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Classification (PBDB,GBIF) | Rank | Name | Author |
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- | Ichnofossils | Hantzschel 1975 | genus | Rusophycus | Hall 1852 | species | Rusophycus crimesi | Fillion and Pickerill 1990 |
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Opinions (PBDB) | Name | Rank | Opinion | Evidence | Author |
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Rusophycus crimesi | species | belongs to Rusophycus | stated with evidence | Fillion and Pickerill, 1990 |
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Status (PBDB) | extinct |
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Taxon Size (PBDB) | 1 |
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First Recorded Appearance | 485 - 478 Ma Paleozoic |
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Last Recorded Appearance | 485 - 478 Ma Paleozoic |
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Primary Reference (PBDB) | D. Fillion and R. K. Pickerill. 1990. Ichnology of the Upper Cambrian? to Lower Ordovician Bell Island and Wabana groups of eastern Newfoundland, Canada. Palaeontographica Canadiana 7:1-119 |
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