''Diplazium dilatatum'' is a small fern occurring in India,

Indochina Mainland Southeast Asia (historically known as Indochina and the Indochinese Peninsula) is the continental portion of Southeast Asia. It lies east of the Indian subcontinent and south of Mainland China and is bordered by the Indian Ocean to th ...

Malesia Malesia is a biogeographical region straddling the Equator and the boundaries of the Indomalayan and Australasian realms. It is a phytogeographical floristic region in the Paleotropical kingdom. It was first recognized as a distinct region ...

and Australia as far south as

Wauchope, New South Wales Wauchope ( ) is a town in the Mid North Coast region of New South Wales, Australia. It is within the boundaries of the Port Macquarie-Hastings Council area. Wauchope is inland on the Hastings River and the Oxley Highway west of Port Mac ...

. The habitat is moist shaded areas. The

type specimen In biology, a type is a particular wikt:en:specimen, specimen (or in some cases a group of specimens) of an organism to which the scientific name of that organism is formally associated. In other words, a type is an example that serves to ancho ...

was collected from Burangrang mountain in

Java Java is one of the Greater Sunda Islands in Indonesia. It is bordered by the Indian Ocean to the south and the Java Sea (a part of Pacific Ocean) to the north. With a population of 156.9 million people (including Madura) in mid 2024, proje ...

References

dilatatum Ferns of Australia Flora of New South Wales Flora of Queensland Flora of Thailand Flora of India Flora of China Flora of Japan Flora of Indo-China Flora of Malesia Flora of Java Flora of Papua New Guinea Plants described in 1828 {{Polypodiales-stub