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Diadema pseudodiadema
Taxonomy
Cidarites pseudodiadema was named by Lamarck (1816). It is the type species of Pseudodiadema.
It was recombined as Diadema pseudodiadema by Wright (1851); it was recombined as Pseudodiadema pseudodiadema by Fell and Pawson (1966).
It was recombined as Diadema pseudodiadema by Wright (1851); it was recombined as Pseudodiadema pseudodiadema by Fell and Pawson (1966).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1816 | Cidarites pseudodiadema Lamarck |
1851 | Diadema pseudodiadema Wright p. 271 figs. Pl 12, figs 1a-c |
1966 | Pseudodiadema pseudodiadema Fell and Pawson p. U386 |
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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.
†Diadema pseudodiadema Lamarck 1816
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class, p = phylum | |||||
References: Kiessling 2004, Aberhan et al. 2004, Aberhan 1992 |
Age range: Middle Oxfordian or 161.50000 to 154.80000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Middle Oxfordian | Switzerland (Jura) | Pseudodiadema pseudodiadema (196467) |