| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Stacheoceras shaiwaense
Taxonomy
Stacheoceras shaiwaense was named by Zhou (2017).
Synonymy list
| Year | Name and author |
|---|---|
| 2017 | Stacheoceras shaiwaense Zhou p. 61 figs. 31.13, 37.1-37.14, 38.4, 38.5 |
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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.
†Stacheoceras shaiwaense Zhou 2017
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 4 | 19.3 | 18.2 | 21.1 | 19.1 | 1.23 | |
| shell diameter | 4 | 35.4 | 33.5 | 37.1 | 35.6 | 1.62 | |
| shell inflation | 4 | 1.77 | 1.70 | 1.90 | 1.75 | 0.096 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||
Age range: Wuchiapingian or 259.51000 to 254.14000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Wuchiapingian | China (Guizhou) | Stacheoceras shaiwaense (185546 185562) |