Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Athrotaxopsis was named by Fontaine (1889). It is not extant.
It was assigned to Taxodieae by Knowlton (1919); and to Taxodiaceae by Upchurch et al. (1994).
It was assigned to Taxodieae by Knowlton (1919); and to Taxodiaceae by Upchurch et al. (1994).
Synonymy list
Year | Name and author |
---|---|
1889 | Athrotaxopsis Fontaine |
1919 | Athrotaxopsis Knowlton |
1994 | Athrotaxopsis Upchurch 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.
G. †Athrotaxopsis Fontaine 1889
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†Athrotaxopsis expansa Fontaine 1890
†Athrotaxopsis grandis Fontaine 1889
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Invalid names: Athrotaxopsis pachyphylla Fontaine 1889 [synonym], Athrotaxopsis tenuicaulis Fontaine 1889 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: Early/Lower Albian or 113.20000 to 110.10000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Early/Lower Cretaceous | USA (Wyoming) | A. tenuicaulis (34837) | |
Early/Lower Albian | USA (Virginia) | A. sp. (20897) |