Polonoceras
Taxonavigation
| Taxonavigation: Tornocerataceae |
|---|
|
Superregnum: Eukaryota |
Familia: Tornoceratidae
Subfamilia: Aulatornoceratinae
Genus:
Name
Polonoceras Dybczynski, 1913
References
- The Paleobiology Database Accessed 11/23/08
| Taxonavigation: Tornocerataceae |
|---|
|
Superregnum: Eukaryota |
Familia: Tornoceratidae
Subfamilia: Aulatornoceratinae
Genus:
Polonoceras Dybczynski, 1913