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Nyctocrinus
Taxonomy
Nyctocrinus was named by Springer (1926) [Sepkoski's age data: S Wenl-l]. It is not extant. It is the type genus of Nyctocrinidae.
It was assigned to Nyctocrinidae by Ubaghs et al. (1978); and to Diplobathrida by Sepkoski (2002).
It was assigned to Nyctocrinidae by Ubaghs et al. (1978); and to Diplobathrida by Sepkoski (2002).
Synonymy list
Year | Name and author |
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1926 | Nyctocrinus Springer |
1978 | Nyctocrinus Ubaghs et al. p. T440 |
2002 | Nyctocrinus Sepkoski |
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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.
G. †Nyctocrinus Springer 1926
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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 |
Collections
No collection or age range data are available