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Ankyloceras nesnayamiense
Taxonomy
Cyrtoceras nesnayamiense was named by Foerste (1925). It is not extant. It is the type species of Ankyloceras.
It was recombined as Ankyloceras nesnayamiense by Zhuravleva (1974).
It was recombined as Ankyloceras nesnayamiense by Zhuravleva (1974).
Synonymy list
Year | Name and author |
---|---|
1925 | Cyrtoceras nesnayamiense Foerste |
1974 | Ankyloceras nesnayamiense Zhuravleva |
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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.
†Ankyloceras nesnayamiense Foerste 1925
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Diagnosis
No diagnoses are available