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Cyclaster
Taxonomy
Cyclaster was named by Cotteau (1856) [Sepkoski's age data: K Camp-u R Sepkoski's reference number: 956]. It is extant.
It was assigned to Spatangidae by Cooke (1942); to Brissidae by Fischer (1966), Henderson (1975) and Kier (1984); and to Spatangoida by Sepkoski (2002).
It was assigned to Spatangidae by Cooke (1942); to Brissidae by Fischer (1966), Henderson (1975) and Kier (1984); and to Spatangoida by Sepkoski (2002).
Synonyms
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Synonymy list
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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. Cyclaster Cotteau 1856
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†Cyclaster aturicus Seunes 1888
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Invalid names: Brissopneustes vindobonensis Kuehn 1930 [synonym]
†Cyclaster danicus Schlüter 1897
†Cyclaster drewryensis Cooke 1942
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Invalid names: Cyclaster brodermani Sanchez roig 1949 [synonym], Palmeraster palmeri Sanchez Roig 1949 [synonym]
†Cyclaster galei Jeffery 1997
†Cyclaster jacksoni Lambert 1924
†Cyclaster posita Hutton 1873
†Cyclaster sanchezi Lambert 1922
Invalid names: Palmeraster Sánchez Roig 1949 [synonym]
Diagnosis
No diagnoses are available