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Polyariella
Taxonomy
Polyariella was named by Rozova (1963) [Sepkoski's age data: Cm Fran-u Cm Trep-u Sepkoski's reference number: 618]. It is not extant. Its type is Polyariella pallida.
It was assigned to Illaenuridae by Jell and Adrain (2002); and to Ptychopariida by Sepkoski (2002).
It was assigned to Illaenuridae by Jell and Adrain (2002); and to Ptychopariida by Sepkoski (2002).
Species
P. pallida (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 1963 | Polyariella Rozova |
| 2002 | Polyariella Jell and Adrain |
| 2002 | Polyariella 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
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| References: Aberhan et al. 2004, Hendy et al. 2009, Whittington et al. 1997 | |||||