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Polyporina
Taxonomy
Polyporina was named by Potonié (1960). It is not extant. It is considered to be a form taxon.
It was assigned to Magnoliopsida by Potonié (1960).
It was assigned to Magnoliopsida by Potonié (1960).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1960 | Polyporina Potonié |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
G. †Polyporina Potonié 1960
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†Polyporina excellens Sah and Dutta 1968
†Polyporina kashmirensis Thiergart and Frantz 1962
†Polyporina mediporus Mathur and Mathur 1969
†Polyporina romeroi Archangelsky 1973
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Danian to the top of the Early/Lower Pleistocene or 66.00000 to 0.77400 Ma
Collections (15 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Danian | Argentina (Chubut) | P. romeroi (136508 167922) | |
| Paleocene | India (Meghalaya) | P. excellens (224682) P. globosa (224683) | |
| Paleocene | Argentina (Chubut) | P. romeroi (136554) | |
| Paleogene - Neogene | India (Kashmir) | P. kashmirensis (224603) | |
| Pliocene | India (Gujarat) | P. mediporus (224889) | |
| Early/Lower Pleistocene | Australia (Victoria) | P. bipatterna (172837 172867 172870 172874 172878 172879 172883) | |
| Early/Lower Pleistocene - Middle Pleistocene | Australia (Tasmania) | P. chenopodiaceoides (166707) |