| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Clarkoceras arcuatum
Taxonomy
Clarkoceras arcuatum was named by Ulrich et al. (1943).
Synonymy list
| Year | Name and author |
|---|---|
| 1943 | Clarkoceras arcuatum Ulrich 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.
†Clarkoceras arcuatum Ulrich et al. 1943
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Aberhan et al. 2004, Kiessling 2004 | |||||
Age range: Gasconadian or 485.40000 to 477.70000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Gasconadian | USA (Missouri) | Clarkoceras arcuatum (189327 189328) | |
| Tremadocian | USA (Missouri) | Clarkoceras arcuatum (189329) |