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Medinaster
Taxonomy
Medinaster was named by Eckert (1984). It is not extant. Its type is Medinaster orbiculus.
It was assigned to Mesopalaeasteridae by Eckert (1984) and Blake (2018).
It was assigned to Mesopalaeasteridae by Eckert (1984) and Blake (2018).
Species
M. orbiculus (type species)
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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.
Diagnosis
No diagnoses are available