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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pachypteris holdenii
Taxonomy
Pachypteris holdenii was named by Bose and Roy (1968). It is not extant. Its type locality is Pur River Section, Trambau, which is in an Aptian/Albian fluvial-lacustrine shale/sandstone in the Bhuj Formation of India.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1968 | Pachypteris holdenii Bose and Roy |
| 1976 | Pachypteris holdenii Lakhanpal et al. |
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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.
†Pachypteris holdenii Bose and Roy 1968
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Late/Upper Aptian to the top of the Early/Lower Albian or 119.57000 to 110.10000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Aptian - Early/Lower Albian | India (Gujarat) | Pachypteris holdenii (type locality: 32378) |