Taxon Name Usage: https://staging-id.biodiversity.org.au/instance/apni/616183
- taxonomic synonym: Halgania rigida S.Moore
- misapplied: Halgania lavandulacea auct. non Endl. by Bentham, G. (16 December 1868), Flora Australiensis 4
- misapplied: Halgania lavandulacea auct. non Endl. by Willis, J.H. (1973), A Handbook to Plants in Victoria Edn. 2, 2