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Ceratotrochus halli
Taxonomy
Ceratotrochus halli was named by Dennant (1902). It is not extant. Its type locality is Spring Creek, Dennant collection, which is in an Oligocene marine horizon in Australia.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1902 | Ceratotrochus halli Dennant |
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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.
†Ceratotrochus halli Dennant 1902
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Diagnosis
No diagnoses are available