| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pseudoperonopsis
Taxonomy
Pseudoperonopsis was named by Harrington (1938) [Sepkoski's age data: Cm uMid-l]. It is not extant.
It was synonymized subjectively with Diplorrhina by Jell and Adrain (2002).
It was assigned to Peronopseinae by Harrington and Leanza (1957); to Spinagnostidae by Whittington et al. (1997); and to Agnostida by Sepkoski (2002).
It was synonymized subjectively with Diplorrhina by Jell and Adrain (2002).
It was assigned to Peronopseinae by Harrington and Leanza (1957); to Spinagnostidae by Whittington et al. (1997); and to Agnostida by Sepkoski (2002).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1938 | Pseudoperonopsis Harrington |
| 1957 | Pseudoperonopsis Harrington and Leanza |
| 1997 | Pseudoperonopsis Whittington et al. p. 360 |
| 2002 | Pseudoperonopsis Sepkoski |
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.
G. †Pseudoperonopsis Harrington 1938
show all | hide all
†Pseudoperonopsis bifidus Hajrullina 1975
†Pseudoperonopsis karatauensis Ergaliev and Ergaliev 2008
Diagnosis
No diagnoses are available