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Pseudocidaris thurmanni
Taxonomy
Hemicidaris thurmanni was named by Agassiz (1840).
It was recombined as Pseudocidaris thurmanni by Benest et al. (1994).
It was recombined as Pseudocidaris thurmanni by Benest et al. (1994).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1840 | Hemicidaris mammosa Agassiz |
| 1840 | Hemicidaris thurmanni Agassiz |
| 1994 | Pseudocidaris thurmanni Benest et al. p. 66 figs. 4.1-4.11 |
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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.
†Pseudocidaris thurmanni Agassiz 1840
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Invalid names: Hemicidaris mammosa Agassiz 1840 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, p = phylum | |||||
| References: Aberhan 1992, Kiessling 2004 | |||||
Age range: base of the Oxfordian to the top of the Early/Lower Kimmeridgian or 161.50000 to 152.21000 Ma
Collections (14 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Oxfordian | Saudi Arabia | Pseudocidaris thurmanni (45981 45992 46059 46302) | |
| Oxfordian - Kimmeridgian | Yemen (Wadi Hajar) | Pseudocidaris thurmanni (2586) | |
| Early/Lower Kimmeridgian | Saudi Arabia | Pseudocidaris thurmanni (225468) | |
| Early/Lower Kimmeridgian | Algeria | Pseudocidaris thurmanni (196453 196454 196455 196456 196457 196458 196459) | |
| Kimmeridgian | Poland (Niziny) | Pseudocidaris thurmanni (157215) |