| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Alnus carpinoides
Taxonomy
Alnus carpinoides was named by Lesquereux (1883). It is not extant.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1883 | Alnus carpinoides Lesquereux |
| 1919 | Alnus carpinoides 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.
†Alnus carpinoides Lesquereux 1883
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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: base of the Early/Lower Eocene to the top of the Early/Lower Oligocene or 55.80000 to 28.40000 Ma
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Eocene | USA (Alaska) | Alnus carpinoides (112315) | |
| Early/Lower Eocene | USA (Idaho) | Alnus carpinoides (35336 35347) | |
| Early/Lower Oligocene | USA (Oregon) | Alnus carpinoides (117157) | |
| Late/Upper Oligocene - Late/Upper Eocene | USA (Oregon) | Alnus carpinoides (35921) |