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Cromus optimus
Taxonomy
Encrinuraspis optimus was named by Webby et al. (1970). Its type specimen is SUP 1295 and is a 3D body fossil. It is the type species of Encrinuraspis.
It was recombined as Cromus optimus by Struve (1980).
It was recombined as Cromus optimus by Struve (1980).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1970 | Encrinuraspis optimus Webby et al. p. 884 figs. PI. 126, figs. 1-16 |
| 1980 | Cromus optimus Struve |
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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.
†Cromus optimus Webby et al. 1970
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Diagnosis
No diagnoses are available