Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Arionthia polypleura
Taxonomy
Spiriferina polypleurus was named by Girty (1908) [Spiriferina hilli var. polypleurus]. Its type specimen is USNM 118606, a valve (Ventral valve), and it is a 3D body fossil.
It was recombined as Arionthia polypleura by Cooper and Grant (1976) and Tazawa (2016).
It was recombined as Arionthia polypleura by Cooper and Grant (1976) and Tazawa (2016).
Synonymy list
Year | Name and author |
---|---|
1908 | Spiriferina polypleurus Girty p. 380 figs. Pl 21, figs 4-4c |
1909 | Spiriferina polypleurus Girty p. 380 figs. Pl 21, figs 4-4c |
1976 | Arionthia polypleura Cooper and Grant p. 2755 figs. Pl 731, figs 1-27 |
2016 | Arionthia polypleura Tazawa p. 382 fig. 10.1 |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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.
†Arionthia polypleura Girty 1908
show all | hide all
Diagnosis
No diagnoses are available