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Entoptychus sperryi
Taxonomy
Entoptychus sperryi was named by Sinclair (1905). Its type specimen is UCMP 649, a skull (Cranium and mandible), and it is a 3D body fossil.
It was synonymized subjectively with Entoptychus planifrons by Rensberger (1971).
It was synonymized subjectively with Entoptychus planifrons by Rensberger (1971).
Synonymy list
| Year | Name and author |
|---|---|
| 1905 | Entoptychus sperryi Sinclair p. 126 figs. PI. 14, Figs. 6 and 7 |
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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.
†Entoptychus sperryi Sinclair 1905
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subc = subclass, c = class, subp = subphylum | |||||
| References: Carroll 1988, Hendy et al. 2009, Nowak 1999, Lillegraven 1979, Ji et al. 2002 | |||||
Collections
No collection or age range data are available