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Periechocrinitidae
Taxonomy
Periechocrinitidae was named by Austin and Austin (1843).
It was assigned to Periechocrinitacea by Johnson and Lane (1969).
It was assigned to Periechocrinitacea by Johnson and Lane (1969).
Subtaxa
Synonymy list
Year | Name and author |
---|---|
1843 | Periechocrinitidae Austin and Austin |
1969 | Periechocrinitidae Johnson and Lane |
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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.
Fm. †Periechocrinitidae Austin and Austin 1843
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Diagnosis
No diagnoses are available