TaxNo: 464Intoceras australe
| Suborder: |
Goniatitina
|
| Superfamily: |
Pericycloidea
|
| Family: |
Intoceratidae
|
| Genus: |
Intoceras
|
| Species: | australe |
| Qualifier: | ss |
| Author: |
Kuzina 1983,p.95
|
| Lower Boundary: |
RUN Kos'vinskii gorizont base, 349 million years
|
| Upper Boundary: |
RUN Nortnichskiy gorizont top, 339 million years
|