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Quadrijugator
Taxonomy
Quadrijugator is a genus. It is not extant. It is the type genus of Quadrijugatoridae.
It was assigned to Quadrijugatoridae by Kesling and Hussey (1953) and Benson et al. (1961); and to Palaeocopida by Sepkoski (2002).
It was assigned to Quadrijugatoridae by Kesling and Hussey (1953) and Benson et al. (1961); and to Palaeocopida by Sepkoski (2002).
Synonymy list
| Year | Name and author |
|---|---|
| 1953 | Quadrijugator Kesling and Hussey |
| 1961 | Quadrijugator Benson et al. p. Q151 |
| 2002 | Quadrijugator Sepkoski |
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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.
G. †Quadrijugator
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Diagnosis
No diagnoses are available