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Chalfontia
Taxonomy
Chalfontia was named by Shergold (1982) [Sepkoski's age data: Cm Fran-l Sepkoski's reference number: 499]. It is not extant.
It was assigned to Trilobita by Sepkoski (2002); and to Dokimocephalidae by Zhou and Zhen (2008).
It was assigned to Trilobita by Sepkoski (2002); and to Dokimocephalidae by Zhou and Zhen (2008).
Synonymy list
Year | Name and author |
---|---|
1982 | Chalfontia Shergold |
2002 | Chalfontia Sepkoski |
2008 | Chalfontia Zhou and Zhen |
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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. †Chalfontia Shergold 1982
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Diagnosis
No diagnoses are available