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Perissonychia (disused)
Taxonomy
Perissonychia was named by Osborn and Wortman (1893). It is extant.
It was assigned to Ancylopoda by Osborn and Wortman (1893).
It was assigned to Ancylopoda by Osborn and Wortman (1893).
Synonymy list
Year | Name and author |
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1893 | Perissonychia Osborn and Wortman p. 4 |
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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.
Subor. Perissonychia Osborn and Wortman 1893
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Diagnosis
Reference | Diagnosis | |
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H. F. Osborn and J. L. Wortman 1893 | Mesaxonic. Odd number of toes andclaws. Tarsus, including astragalus, calcaneum, cuboid and navicular, of Perissodactyl type. Ungues cleft. |
Measurements
No measurements are available
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Source: subo = suborder, subc = subclass, c = class, subp = subphylum | |||||
References: Lillegraven 1979, Carroll 1988, Ji et al. 2002, Colbert and Schoch 1998, Hendy et al. 2009 |
Collections
No collection or age range data are available