| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pleurosigma affine
Taxonomy
Pleurosigma affine was named by Grunow (1880).
Subspecies
Synonymy list
| Year | Name and author |
|---|---|
| 1880 | Pleurosigma affine Grunow |
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.
†Pleurosigma affine Grunow 1880
show all | hide all
†Pleurosigma affine marylandica Gunrow 1880
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Aquitanian to the top of the Serravallian or 23.03000 to 11.62000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Aquitanian - Langhian | USA (North Carolina) | Pleurosigma affine (48887) | |
| Serravallian | USA (Maryland) | Pleurosigma affine (70546) |