Tripladenia is a monotypic genus of plants in the family Colchicaceae. The sole species is Tripladenia cunninghamii which is native to New South Wales and Queensland in Australia.
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0