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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Pinus trunculus was named by Dawson (1888). It is not extant. Its type locality is Azolla primaeva locality, which is in the Oligocene of horizon the Allenby Formation Canada.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1888 | Pinus trunculus Dawson |
| 1919 | Pinus trunculus Knowlton |
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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.
†Pinus trunculus Dawson 1888
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Early/Lower Eocene to the top of the Oligocene or 55.80000 to 23.03000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Eocene | Canada (British Columbia) | Pinus trunculus (227791) | |
| Oligocene | Canada (British Columbia) | Pinus trunculus (type locality: 31673) |