TaxNo: 6634Irdanites korni+
| Suborder: |
Agoniatitina
|
| Superfamily: |
Mimoceratoidea
|
| Family: |
Teicherticeratidae
|
| Subfamily: |
Palaeogoniatitinae
|
| Genus: |
Irdanites
|
| Species: | korni+ |
| Qualifier: | ss |
| Author: |
Klug 2001,p.507
|
| Lower Boundary: |
CZB praecursor Zone base [12,10], 406.4 million years
|
| Upper Boundary: |
CZB zlichovensis-barrandei [12,50], 405.5 million years
|