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Pygmaeocidaris
Taxonomy
Pygmaeocidaris was named by Doederlein (1905).
It was assigned to Arbaciidae by Fell and Pawson (1966); and to Arbacioida by Smith and Wright (1993).
It was assigned to Arbaciidae by Fell and Pawson (1966); and to Arbacioida by Smith and Wright (1993).
Synonymy list
| Year | Name and author |
|---|---|
| 1905 | Pygmaeocidaris Doederlein |
| 1966 | Pygmaeocidaris Fell and Pawson p. U413 |
| 1993 | Pygmaeocidaris Smith and Wright |
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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. †Pygmaeocidaris Doederlein 1905
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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, Smith 2009, Kiessling 2004 | |||||
Collections
No collection or age range data are available