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Fieldia
Taxonomy
Fieldia was named by Walcott (1912) [Sepkoski's age data: Cm mMid-u]. It is not extant. Its type is Fieldia lanceolata.
It was assigned to Fieldiidae by Conway Morris (1977); and to Priapulida by Sepkoski (2002).
It was assigned to Fieldiidae by Conway Morris (1977); and to Priapulida by Sepkoski (2002).
Species
F. lanceolata (type species)
Synonymy list
Year | Name and author |
---|---|
1912 | Fieldia Walcott |
1977 | Fieldia Conway Morris |
2002 | Fieldia 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.
Diagnosis
No diagnoses are available