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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Paragerrhonotus ricardensis was named by Estes (1963). Its type specimen is UCMP 27161, a partial skull (anteior part of skull), and it is a 3D body fossil. Its type locality is Last Chance Gulch (UCMP A259), which is in a Clarendonian terrestrial ash in the Ricardo Formation of California. It is the type species of Paragerrhonotus.
Synonymy list
| Year | Name and author |
|---|---|
| 1963 | Paragerrhonotus ricardensis Estes |
| 1976 | Paragerrhonotus ricardensis Yatkola p. 651 |
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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.
†Paragerrhonotus ricardensis Estes 1963
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class, subp = subphylum, uc = unranked clade | |||||
| References: Hendy et al. 2009, Carroll 1988, Behler and King 1979 | |||||
Age range: base of the Early/Lower Hemingfordian to the top of the Clarendonian or 18.50000 to 9.40000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Hemingfordian | USA (Nebraska) | Paragerrhonotus ricardensis (17963) | |
| Clarendonian | USA (California) | Paragerrhonotus ricardensis (type locality: 192125) |