Dicksonia and Hardenbergia, are found in Australia?
Dicksonia Dicksonia is a genus of tree ferns in the order Cyatheales. It is regarded as related to "Cyathea", but is considered more primitive, dating back at least to the Jurassic and Cretaceous periods. The fossil record includes stems, pinnules, and spores.
Logania Logania is a genus of plants belonging to the family Loganiaceae. Native to Australia and New Zealand, the genus includes at least 24 species including herbs, shrubs, trees and climbers.