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Piaziella rara

Trilobita - Ptychopariida - Ptychopariidae

Taxonomy
Piaziella rara was named by Fritz (1972). Its type specimen is GSC 27464, a cephalon/head (cranidium), and it is a 3D body fossil. Its type locality is Sekwi Formation - collection 73075, which is in a Cambrian marine limestone in the Sekwi Formation of Canada.

Synonymy list
YearName and author
1972Piaziella rara Fritz p. 43 figs. Pl. 20, figs. 17-19

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
subclassLibristoma
orderPtychopariidaSwinnerton 1915
familyPtychopariidaeMatthew 1887
genusPiaziella
speciesrara

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.

Piaziella rara Fritz 1972
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Diagnosis
No diagnoses are available