Parent taxon: Gonyaulacales according to Bujak 1980
Sister taxa: Areoligeraceae, Balcattia, Batiacasphaera, Bourkidinium, Ceratiaceae, Cerebrocysta, Chlamydophorella, Cladopyxiaceae, Cleistosphaeridium, Dingodinium, Dissimulidinium, Ellipsoidictyum, Elytrocysta, Epiplosphaera, Flamingoia, Fusiformacysta, Gardodinium, Goniodomaceae, Gonyaulacaceae, Heslertonia, Hystrichosphaeridiaceae, Impletosphaeridium, Labyrinthodinium, Lophocysta, Membranilarnacia, Membranilarnax, Moorodinium, Papuadinium, Paucisphaeridium, Peridictyocysta, Productodinium, Reticulatosphaera, Shublikodiniaceae, Tanyosphaeridium, Tetrachacysta, Valensiella, Xiphophoridium
Subtaxa: Dapsilidinium ambiguum Dapsilidinium duma Dapsilidinium laminaspinosum Dapsilidinium pastielsii
Distribution:
• Oligocene of Azerbaijan (1 collection), Denmark (1), Germany (1)
• Cretaceous of Antarctica (5)
Total: 8 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.