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Phormograptus
Taxonomy
Phormograptus was named by Whittington (1955) [Sepkoski's age data: O Cara-u O Ashg-m Sepkoski's reference number: 981]. It was considered unknown by Mitchell et al. (2007).
It was assigned to Graptoloidea by Sepkoski (2002); and to Lasiograptidae by Mitchell et al. (2007) and Maletz (2014).
It was assigned to Graptoloidea by Sepkoski (2002); and to Lasiograptidae by Mitchell et al. (2007) and Maletz (2014).
Synonymy list
Year | Name and author |
---|---|
1955 | Phormograptus Whittington |
2002 | Phormograptus Sepkoski |
2007 | Phormograptus Mitchell et al. |
2014 | Phormograptus Maletz p. 512 |
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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. †Phormograptus Whittington 1955
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Diagnosis
No diagnoses are available