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Griffithidella

Trilobita - Proetida - Phillipsiidae

Taxonomy
Griffithidella was named by Hessler (1965) [Sepkoski's age data: C Tour-l C Tour-u Sepkoski's reference number: 2]. It is not extant.

It was assigned to Phillipsiidae by Brezinski (2000); to Proetida by Sepkoski (2002); and to Proetidae by Brezinski (1998) and Jell and Adrain (2002).

Synonymy list
YearName and author
1965Griffithidella Hessler pp. 543-264
1998Griffithidella Brezinski p. 723
2000Griffithidella Brezinski p. 1058
2002Griffithidella Jell and Adrain p. 380
2002Griffithidella Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderProetidaFortey and Owens 1975
superfamilyProetoideaHawle and Corda 1847
familyPhillipsiidaeOehlert 1886
genusGriffithidellaHessler 1965

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. †Griffithidella Hessler 1965
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Subg. †Griffithidella (Griffithidella) Hessler 1965
Griffithidella doris Hall 1860
Griffithidella welleri Branson 1938
Diagnosis
No diagnoses are available