TaxNo: 6526Posttornoceras sapiens
| Suborder: |
Tornoceratina
|
| Superfamily: |
Tornoceratoidea
|
| Family: |
Posttornoceratidae
|
| Subfamily: |
Posttornoceratinae
|
| Genus: |
Posttornoceras
|
| Species: | sapiens |
| Qualifier: | ss |
| Author: |
Korn 1999,p.156
|
| Lower Boundary: |
UD2I--UD3A:mamillif.--P.dorsatum [13,20], 369.6 million years
|
| Upper Boundary: |
UD3C--UD4A:(annulata Zone base) [14,90], 367.6 million years
|