†Praeconosphaera magnimamma Rüst 1898 (radiolarian)
Click image to enlarge. Click to access iDigBio record.
Protozoa - Spumellaria - Parvivaccidae
Alternative combination: Acanthosphaera magnimamma
Belongs to Praeconosphaera according to W. Kiessling 1995
Sister taxa: Praeconosphaera antiqua, Praeconosphaera sphaeroconus, Praeconosphaera spinosa, Praeconosphaera tuberosa
Ecology: passively mobile planktonic omnivore
Distribution:
• Cretaceous of Oman (2 collections)
• Jurassic of Italy (1)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.