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Taxonomy
Cydnopsis dangeardi was named by Piton (1936). It is a compression fossil. Its type locality is Puy-Saint-Jean, which is in an Oligocene crater lake limestone in France.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1936 | Cydnopsis dangeardi Piton p. 79 fig. 5 |
| 1936 | Cydnopsis dangeardi Piton and Théobald p. 211 fig. 1,2 |
| 1939 | Cydnopsis dangeardi Piton and Théobald p. 117 figs. 25-27 |
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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.
†Cydnopsis dangeardi Piton 1936
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, p = phylum | |||||
| References: Bush and Bambach 2015, Kiessling 2004 | |||||
Age range: Late/Upper Oligocene or 27.30000 to 23.04000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Oligocene | France (Puy-de-Dome) | Cydnopsis dangeardi (type locality: 155204) |