| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Ptychoceras natrice
Taxonomy
Ptychoceras natrice was named by Anderson (1938). It is a 3D body fossil. Its type locality is CAS loc. 1657, Mitchell Creek area, which is in a Barremian marine horizon in the Budden Canyon Formation of California.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1938 | Ptychoceras natrice Anderson p. 218 figs. Plate 61, figure 2 |
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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.
†Ptychoceras natrice Anderson 1938
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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, Kiessling 2003 | |||||
Age range: Late/Upper Barremian or 125.77000 to 121.40000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Barremian | USA (California) | Ptychoceras natrice (type locality: 225526) |