2007
Paul Forster and Ailsa Holland

About the plan
All six species are listed as 'Endangered' under the Commonwealth Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act) and the Schedules of the Queensland Nature Conservation Act 1992 (NCA). All six species are listed under the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) Appendix II, and variously under the IUCN Red List Category and Criteria, version 3.1 (2001) (Table 3).