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Hemicosmorthoceras laterculum
Taxonomy
Hemicosmorthoceras laterculum was named by Ristedt (1968). It is not extant.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1968 | Hemicosmorthoceras laterculum Ristedt |
| 2008 | Hemicosmorthoceras laterculum Kröger |
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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.
†Hemicosmorthoceras laterculum Ristedt 1968
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Diagnosis
No diagnoses are available