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Delthyris ptychodes
Taxonomy
Delthyris ptychodes was named by Dalman (1828). It is not extant.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1828 | Delthyris ptychodes Dalman |
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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.
†Delthyris ptychodes Dalman 1828
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Diagnosis
No diagnoses are available