Angiospermae - Dilleniales - Dilleniaceae
Parent taxon: Dilleniales according to The Angiosperm Phylogeny Group 2016
See also Chandler 1961, Chandler 1962, Chandler 1963, Knowlton 1919 and Mabberley 2000
Sister taxon: Dillenioxylon
Subtaxa: Dillenia Dilleniaecarpum Dillenites Hibbertia Tetracera
Ecology: "photoautotroph"
Distribution:
• Quaternary of Australia (12 collections), India (1)
• Miocene to Oligocene of Peru (1)
• Miocene to Pliocene of India (1), Peru (1)
• Miocene of Nepal (1)
• Oligocene of Peru (1)
• Eocene to Miocene of Argentina (1)
• Eocene of China (1), the United Kingdom (2), United States (3: Colorado, Texas, Washington)
• Cretaceous of Canada (1: British Columbia), United States (4: New Mexico, Wyoming)
Total: 30 collections including 35 occurrences