Pyxilla cretacea
Taxonavigation
| Taxonavigation: Rhizosoleniales |
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Superregnum: Eukaryota |
Familia: Pyxillaceae
Genus: Pyxilla
Species:
Name
Pyxilla cretacea Jousé (1948)
Type-locality: Russia: basin of Bolshoj Aktaj, eastern slope of northern Ural Mounts, Upper Cretaceous.