Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy   Age range and collections

Poroscutellum

Trilobita - Corynexochida - Styginidae

Taxonomy
Poroscutellum was named by Snajdr (1958) [Sepkoski's age data: D Sieg Sepkoski's reference number: 421]. It is not extant.

It was assigned to Ptychopariida by Sepkoski (2002); and to Styginidae by Jell and Adrain (2003).

Synonymy list
YearName and author
1958Poroscutellum Snajdr
2002Poroscutellum Sepkoski, Jr.
2003Poroscutellum Jell and Adrain p. 429

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumMandibulata
classTrilobitaWalch 1771
orderCorynexochidaKobayashi 1935
familyStyginidaeVogdes 1890
genusPoroscutellumSnajdr 1958

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