Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Trapa microphylla
Taxonomy
Trapa microphylla was named by Lesquereux (1875). It is not extant.
Sister species lacking formal opinion data
Synonyms
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Synonymy list
Year | Name and author |
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1861 | Neuropteris angulata Newberry |
1875 | Trapa microphylla Lesquereux |
1919 | Trapa microphylla 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.
†Trapa microphylla Lesquereux 1875
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Invalid names: Neuropteris angulata Newberry 1861 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: p = phylum | |||||
Reference: Kiessling 2009 |
Age range: Late/Upper Maastrichtian or 70.60000 to 66.00000 Ma
Collections (6 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Maastrichtian | USA (Wyoming) | Trapa microphylla (34921 34922 34967 34968 34970 35577) |