Taxon Name Usage: https://staging-id.biodiversity.org.au/instance/apni/499333
- nomenclatural synonym: Casuarina helmsii Ewart & M.Gordon
- taxonomic synonym: Casuarina leptotrema S.Moore
- misapplied: Casuarina humilis auct. non Otto & A.Dietr. by Black, J.M. (1924), Casuarinaceae - Euphorbiaceae. Flora of South Australia 2