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Contracheirurus
Taxonomy
Contracheirurus was named by Chatterton and Perry (1984) [Sepkoski's age data: S Wenl Sepkoski's reference number: ZR84]. It is not extant.
It was assigned to Phacopida by Sepkoski (2002); and to Cheiruridae by Jell and Adrain (2002).
It was assigned to Phacopida by Sepkoski (2002); and to Cheiruridae by Jell and Adrain (2002).
Species
Synonymy list
Year | Name and author |
---|---|
1984 | Contracheirurus Chatterton and Perry |
2002 | Contracheirurus Jell and Adrain p. 360 |
2002 | Costracheirurus 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. †Contracheirurus Chatterton and Perry 1984
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†Contracheirurus errator Lane 1984
Diagnosis
No diagnoses are available