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Endoceras primigenium
Taxonomy
Orthoceras primigenium was named by Vanuxem (1842).
It was recombined as Endoceras primigenium by Ulrich et al. (1944).
It was recombined as Endoceras primigenium by Ulrich et al. (1944).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1842 | Orthoceras primigenium Vanuxem |
1944 | Endoceras primigenium Ulrich et al. |
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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.
†Endoceras primigenium Vanuxem 1842
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Diagnosis
No diagnoses are available