Diuris disposita D.L.Jones – critically endangered species listing

The NSW Threatened Species Scientific Committee, established under the Biodiversity Conservation Act 2016 (the Act), has made a final determination to list the orchid Diuris disposita D.L.Jones as a critically endangered species in Part 1 of Schedule 1 of the Act, and, as a consequence, to omit reference to Diuris disposita D.L.Jones in Part 2 of Schedule 1 (endangered species).

Publication date: 26 September 2025

View the NSW Threatened Species Scientific Committee’s reasons for final determination – Diuris disposita (PDF 272KB) and conservation assessment report – Diuris disposita (PDF 697KB).

This species was reassessed under the Common Assessment Method in 2025. The final determination made in 1998 has been superseded.