| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Pachyperna is a genus. It is not extant.
It was assigned to Pteriidae by Moore (1983); and to Pterioida by Sepkoski (2002).
It was assigned to Pteriidae by Moore (1983); and to Pterioida by Sepkoski (2002).
Species
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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.
G. †Pachyperna
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†Pachyperna goniglensis Hanna 1927
†Pachyperna joaquinensis Vokes 1939
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| Reference: Aberhan et al. 2004 | |||||
Collections
No collection or age range data are available