Protozoa - Spumellaria - Spongodiscidae
Parent taxon: Spongodiscidae according to P. De Wever et al. 2001
See also Sepkoski 2002 and Sharma and Takahashi 2007
Sister taxa: Amphirhopalum, Chitonastrum, Dictyocorine, Dictyocoryne, Euchitonia, Haliodictya, Hymeniastrum, Ommatogramma, Porodiscus, Rhopalastrum, Spongaster, Spongodiscus, Spongotripus, Spongotrochus, Stylochlamydium, Stylospongia, Teichertus, Tesserastrum, Tholodiscus, Trigonastrum
Subtaxa: Stylodictya delicatula Stylodictya gracilis Stylodictya polaris Stylodictya zittelii
Type: Stylodictya gracilis
Ecology: passively mobile planktonic omnivore
Distribution:
• NN21 of North Pacific (4 collections)
• Brunhes of North Pacific (2)
• Quaternary of Japan (5), North Pacific (295), Southern Ocean (4)
• Pliocene to Pleistocene of North Pacific (2)
• Pliocene of North Pacific (51), Southern Ocean (10)
• Miocene to Pliocene of North Pacific (1)
• Miocene of Japan (1), North Pacific (4), Southern Ocean (11)
• Paleocene of New Zealand (7)
• Cretaceous of Germany (2), Oman (3), the Russian Federation (1)
• Jurassic of Switzerland (1)
Total: 404 collections including 410 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.