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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Fraxinus wrightii
Taxonomy
Fraxinus wrightii was named by Knowlton (1899).
Sister species lacking formal opinion data
F. agassiziana, F. alcorni, F. brevialata, F. caudata, F. coulteri, F. dayana, F. desatoyana, F. eastgatensis, F. eocinica, F. flexifolia, F. floribunda, F. japonica, F. juglandina, F. kyamadae, F. leii, F. microcarpa, F. millsiana, F. miyataensis, F. mohavensis, F. rupinarum, F. sanzugawaensis, F. stenocarpa
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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.
†Fraxinus wrightii Knowlton 1899
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Kiessling 2009 | |||||
Age range: Middle Eocene or 48.07000 to 37.71000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Eocene | USA (Wyoming) | Fraxinus wrightii (24087) |