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Opikina rugosa
Taxonomy
Rafinesquina rugosa was named by Wilson (1921). Its type specimen is GSC 6221 and is a 3D body fossil.
It was recombined as Opikina rugosa by Roy (1944) and Wilson (1946).
It was recombined as Opikina rugosa by Roy (1944) and Wilson (1946).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1921 | Rafinesquina rugosa Wilson p. 51 figs. pl. 3 f. 8-9 |
1944 | Opikina rugosa Roy p. 194 figs. f. 10.1 |
1946 | Opikina rugosa Wilson p. 91 figs. Text figure 10, No. 1 ; BIat-e VIIX, figures 22, 23 |
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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.
†Opikina rugosa Wilson 1921
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Diagnosis
No diagnoses are available