| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Tetradium approximatum
Taxonomy
Tetradium approximatum was named by Ulrich (1900) [No year found-> as default 1900].
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1900 | Tetradium approximatum Ulrich |
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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.
†Tetradium approximatum Ulrich 1900
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Ashgill to the top of the Richmondian or 449.50000 to 445.50000 Ma
Collections (12 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Richmondian | USA (Kentucky) | Tetradium approximatum (37833 179674 179675 179676 179677 179678 179679 179680 207421) | |
| Ashgill | USA (Kentucky) | Tetradium approximatum (24034 37832) | |
| Ashgill | Canada (Ontario) | Tetradium approximatum (26304) |