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.
Eucalyptus dura Eucalyptus dura, also known as the smooth-branched ironbark, or gum-topped ironbark, is a Eucalyptus tree of eastern Australia. It is a relatively uncommon tree found on dry ridges and mountainous regions of north-east New South Wales and south-east Queensland, particularly around the McPherson Range and peaks such as Mount Greville.