†Williriedellum crystallinum Dumitrica 1970 (radiolarian)
Click image to enlarge. Click to access iDigBio record.
Protozoa - Nassellaria - Williriedellidae
Belongs to Williriedellum according to Dumitrica 1970
Sister taxa: Williriedellum carpathicum, Williriedellum ferum, Williriedellum frequens, Williriedellum madstonense, Williriedellum ruesti, Williriedellum sujkowski
Ecology: passively mobile planktonic omnivore
Distribution:
• Cretaceous of Greece (1 collection)
• Jurassic of Germany (4), Italy (1), Japan (8), the Philippines (1), Romania (1), the Russian Federation (7)
Total: 23 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.