TaxNo: 3958Popanoceras meridionale
| Suborder: |
Goniatitina
|
| Superfamily: |
Popanoceratoidea
|
| Family: |
Popanoceratidae
|
| Genus: |
Popanoceras
|
| Species: | meridionale |
| Qualifier: | ss |
| Author: |
Leonova 1989,p.175
|
| Lower Boundary: |
TAP Kochusu Fm. base, 270.6 million years
|
| Upper Boundary: |
TAP Shindyi Fm. top, 265.8 million years
|