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Confusiscala juvenca
Taxonomy
Confusiscala juvenca was named by Saul and Popenoe (1993). Its type specimen is LACMIP 11543 and is a 3D body fossil. Its type locality is CIT loc. 1212, Little Cow Creek Valley, which is in a Turonian marine horizon in the Redding Formation of California.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1993 | Confusiscala juvenca Saul and Popenoe p. 360 figs. Figures 25, 26 |
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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.
†Confusiscala juvenca Saul and Popenoe 1993
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Diagnosis
Reference | Diagnosis | |
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L. R. Saul and W. P. Popenoe 1993 | An Opalia-like epitoniid with 10 to 12 strong, shouldered axial ribs per whorl and a strong basal disk; whorls overlain with fine cancellate sculpture produced by fine spiral threads and growth lines. |