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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cycloceltitidae
Taxonomy
Cycloceltitidae was named by Tozer (1979).
It was assigned to Choristocerataceae by Tozer (1979) and Tozer (1994).
It was assigned to Choristocerataceae by Tozer (1979) and Tozer (1994).
Subtaxa
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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. †Cycloceltitidae Tozer 1979
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G. †Cycloceltites Mojsisovics 1893
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†Cycloceltites cowichanensis Tozer 1994
†Cycloceltites tozeri Taylor and Guex 2002
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||
Collections (8 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Tuvalian | Canada (British Columbia) | Neotenoceras simplex (56878) | |
| Norian | Nepal (Byans) | Cycloceltites sp. (214672) | |
| Norian | USA (Alaska) | Cycloceltites arduini (101051) | |
| Sevatian | USA (Nevada) | Cycloceltites arduini (37246) | |
| Sevatian | Canada (British Columbia) | Ophiorhabdoceras canadense (141714) | |
| Sevatian - Rhaetian | Colombia (Tolima) | Cycloceltites cowichanensis (101053) | |
| Rhaetian | Canada (British Columbia) | Cycloceltites cowichanensis (137113) | |
| Rhaetian | USA (Nevada) | Cycloceltites tozeri (157635) |