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Jurapecten hessi
Taxonomy
Jurapecten hessi was named by Gale (2011). Its type specimen is holotype BMNH EE 13594, paratypes EE 13592-13609 and is a 3D body fossil. It is the type species of Jurapecten.
Synonymy list
Year | Name and author |
---|---|
2011 | Jurapecten hessi Gale p. 76 figs. Fig. 6a–h |
2021 | Jurapecten hessi Gale and Jagt p. 161 figs. Figs 6C, G, 7K–Y |
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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.
†Jurapecten hessi Gale 2011
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Diagnosis
Reference | Diagnosis | |
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A. S. Gale 2011 | As for genus, by monotypy | |
A.S. Gale and J.W.M. Jagt 2021 | Jurapecten in which the marginals bear a sculpture of discrete, rounded rugosities and 1–3 larger spine bases on inferomarginals. Ambulacral base short. |
Measurements
No measurements are available
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Source: c = class, p = phylum | |||||
References: Aberhan et al. 2004, Aberhan 1992 |
Age range: Late/Upper Oxfordian or 161.20000 to 155.70000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Oxfordian | France | Jurapecten hessi (61724) |