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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cadoceras septentrionale latidorsata
Taxonomy
Cadoceras septentrionale latidorsata was named by Frebold (1964). It is a 3D body fossil.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1964 | Cadoceras septentrionale latidorsata Frebold p. 8 figs. Pl 4, figs 2a,b; pl 7, fig 1; pl 8, fig 1; pl 10, fig 1; pl 11, fig 1 |
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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.
†Cadoceras septentrionale latidorsata Frebold 1964
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 2 | 50.7 | 39.0 | 66.0 | 52.5 | 19.1 | |
| shell diameter | 2 | 105.6 | 82.0 | 136.0 | 109.0 | 38.2 | |
| shell inflation | 2 | 30.0 | 21.0 | 43.0 | 32.0 | 15.6 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||
Age range: Early/Lower Callovian or 164.70000 to 161.20000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Callovian | Canada (Northwest Territories) | Cadoceras septentrionale (236663) | |
| Early/Lower Callovian | Canada (Nunavut) | Cadoceras septentrionale (236662) |