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Perognathoides quartus
Taxonomy
Diprionomys quartus was named by Hall (1930). Its type locality is Fish Lake Valley, which is in a Clarendonian terrestrial horizon in the Esmeralda Formation of Nevada.
It was recombined as Perognathoides quartus by Wood (1935), Wilson (1939) and Clark et al. (1964); it was recombined as Cupidinimus quartus by Korth (1979), Whistler (1984), Barnosky (1986) and Korth (1997).
It was recombined as Perognathoides quartus by Wood (1935), Wilson (1939) and Clark et al. (1964); it was recombined as Cupidinimus quartus by Korth (1979), Whistler (1984), Barnosky (1986) and Korth (1997).
Synonymy list
| Year | Name and author |
|---|---|
| 1930 | Diprionomys quartus Hall |
| 1935 | Perognathoides quartus Wood |
| 1939 | Perognathoides quartus Wilson |
| 1964 | Perognathoides quartus Clark et al. |
| 1979 | Cupidinimus quartus Korth |
| 1984 | Cupidinimus quartus Whistler |
| 1986 | Cupidinimus quartus Barnosky |
| 1997 | Cupidinimus quartus Korth |
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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.
†Perognathoides quartus Hall 1930
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Diagnosis
No diagnoses are available