| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Clarkoceras subarcuatum
Taxonomy
Clarkoceras subarcuatum was named by Ulrich et al. (1943).
Synonymy list
| Year | Name and author |
|---|---|
| 1943 | Clarkoceras subarcuatum 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 subarcuatum 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: Kiessling 2004, Aberhan et al. 2004 | |||||
Age range: Gasconadian or 486.85000 to 477.10000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Gasconadian | USA (Missouri) | Clarkoceras subarcuatum (189328) | |
| Tremadocian | USA (Missouri) | Clarkoceras subarcuatum (189329) |