| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Pteroperna asinusoides was named by Fischer (1969).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1969 | Pteroperna asinusoides Fischer |
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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.
†Pteroperna asinusoides Fischer 1969
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| Reference: Aberhan et al. 2004 | |||||
Age range: base of the Middle Bathonian to the top of the Early/Lower Bathonian or 167.70000 to 164.70000 Ma
Collections (12 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Bathonian | France (Champagne-Ardenne) | Pteroperna asinusoides (96161 96165 96171 96194) | |
| Middle Bathonian | France (Picardie) | Pteroperna asinusoides (96144 96151 96157 96162 96175 96178) | |
| Middle Bathonian - Late/Upper Bathonian | France (Picardie) | Pteroperna asinusoides (96146 96159) |