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Steganocrinus validus
Taxonomy
Actinocrinus validus was named by Meek and Worthen (1860). It is not extant.
It was recombined as Steganocrinus validus by Brower (1965).
It was recombined as Steganocrinus validus by Brower (1965).
Synonymy list
| Year | Name and author |
|---|---|
| 1860 | Actinocrinus validus Meek and Worthen |
| 1965 | Steganocrinus validus Brower |
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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.
†Steganocrinus validus Meek and Worthen 1860
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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: Aberhan 1992, Aberhan et al. 2004, Kiessling 2004 | |||||
Collections
No collection or age range data are available