Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Synonymy list
Year | Name and author |
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1961 | Uncertain Benson 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.
Fm. †Uncertain
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class | |||||
Reference: Kiessling 2004 |
Age range: Noginskian or 301.20000 to 300.10000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Noginskian | USA (Kansas) | Uncertain indet. (11743) |