TaxNo: 4847Propinacoceras insulcatum
| Suborder: |
Prolecanitina
|
| Superfamily: |
Medlicottioidea
|
| Family: |
Medlicottiidae
|
| Subfamily: |
Propinacoceratinae
|
| Genus: |
Propinacoceras
|
| Species: | insulcatum |
| Qualifier: | ss |
| Author: |
Haniel 1915,p.37
|
| Lower Boundary: |
RIT Basleo beds base, 270.6 million years
|
| Upper Boundary: |
RIT Basleo beds top, 267.5 million years
|