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Tetraedron ✝
Source Data |
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Rank | genus (PBDB) | ||||||||||
Taxonomy (PBDB) | Life : Chlorococcaceae : Tetraedron | ||||||||||
Classification (PBDB,GBIF) |
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Opinions (PBDB) |
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Status (PBDB) | extinct | ||||||||||
Taxon Size (PBDB) | 2 | ||||||||||
First Recorded Appearance | 130 - 125 Ma Early/Lower Cretaceous | ||||||||||
Last Recorded Appearance | 2.59 - 0.78 Ma Pleistocene | ||||||||||
Primary Reference (PBDB) | M. B. Pramparo and W. Volkheimer. 2002. Nuevos hallazgos de palinomorfos en la Formación La Amarga, Miembro Bañados de Caichigüe, cuenca Neuquina sud oriental, Argentina. 39(4):395-404 |
Fossil Distribution
Subtaxa
Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
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Tetraedron paraincus ✝ species | listed (PBDB) | 1 | 130 Ma Early/Lower Cretaceous | 130 Ma Early/Lower Cretaceous |
Synonymy List
Year | Name and Author |
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1845 | Tetraedron Kutzing |
2002 | Tetraedron Pramparo and Volkheimer |
References
Pramparo M. B., Volkheimer W. (2002) Nuevos hallazgos de palinomorfos en la Formación La Amarga, Miembro Bañados de Caichigüe, cuenca Neuquina sud oriental, Argentina 39 4, 395-404 |
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!