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Hemithlaeus josephi
Taxonomy
Oxyacodon josephi was named by Van Valen (1978). Its type locality is Mantua Lentil, which is in a Puercan terrestrial horizon in the Fort Union Formation of Wyoming.
It was recombined as Hemithlaeus josephi by Archibald et al. (1983).
It was recombined as Hemithlaeus josephi by Archibald et al. (1983).
Synonymy list
| Year | Name and author |
|---|---|
| 1978 | Oxyacodon josephi Van Valen |
| 1983 | Hemithlaeus josephi Archibald et al. |
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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.
†Hemithlaeus josephi Van Valen 1978
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, subc = subclass, c = class, subp = subphylum | |||||
| References: Carroll 1988, Archibald 1998, Ji et al. 2002, Hendy et al. 2009, Lillegraven 1979 | |||||