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Coulonia caseyi
Taxonomy
Coulonia caseyi was named by Gale (2020). Its type specimen is holotype NHMUK EE 16662, paratypes NHMUK EE 16663–16665 and is a 3D body fossil.
Synonymy list
Year | Name and author |
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2020 | Coulonia caseyi Gale p. 310 figs. figs 5A-E |
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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.
†Coulonia caseyi Gale 2020
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Diagnosis
Reference | Diagnosis | |
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A.S. Gale 2020 | Coulonia in which superomarginals are proportionately narrow and possess only a short lateral fasciolar surface. Inferomarginals with broad fasciolar surfaces, extending across 40% of the breadth of the ossicle, and irregular, coarse spine pits on the actinal surface. |
Measurements
No measurements are available
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Source: f = family, c = class, p = phylum | |||||
References: Aberhan 1992, Aberhan et al. 2004, Blake 1990 |
Collections
No collection or age range data are available