Rhynchonellata - Terebratulida - Platidiidae
Parent taxon: Platidiidae according to M. A. Bitner and A. Müller 2017
See also Williams et al. 2006
Sister taxa: Platidiidae clepsidra, Platidiidae concentrica, Platidiidae davidsoni, Platidiidae marionensis
Subtaxa: Aemula Germanoplatidia Platidia Scumulus
Type: Platidia
Ecology: stationary low-level epifaunal suspension feeder
Distribution:
• Quaternary of Italy (1 collection), Vanuatu (4)
• Pliocene of Cuba (1)
• Miocene of Bulgaria (2), Cuba (2), the Czech Republic (3), Hungary (7), Iran (2), Poland (7)
• Oligocene of Germany (8), Iran (1)
• Eocene of Austria (12), Cuba (1), Ukraine (1)
• Paleocene of Denmark (9), United States (2: Maryland, New Jersey)
• Cretaceous of Belgium (3), Denmark (7), the Netherlands (1), Poland (3), the United Kingdom (15)
Total: 92 collections including 105 occurrences