Myrtaceae Juss.
Eucalyptus goniocalyx subsp. exposa D.Nicolle , legitimate, scientific
Nicolle, D. (1997), Eucalypts of South Australia: 130-131 [secondary reference]
common name: South Australian Mountain Box [n/a]
Nicolle, D. (24 August 2000), New taxa of Eucalyptus informal subgenus Symphyomyrtus (Myrtaceae), endemic to South Australia. Journal of the Adelaide Botanic Gardens 19: 87 APC [tax. nov.]
  • Type: "South Australia: Flinders Ranges Region: Tanderra Saddle, Wilpena Pound Range, 21.vi.1997, D.Nicolle 1997 (holo: AD; iso: CANB, NSW, PERTH)."
  • APC Dist.: SA
Brooker, M.I.H. & Kleinig, D.A. (2001), Field Guide to Eucalypts Edn. 2, 2 (South-western and southern Australia): 419 [secondary reference]
Centre for Plant Biodiversity Research (2006), EUCLID Edn. 3: - [secondary reference]
Nicolle, D. (2013), Native eucalypts of South Australia: 164-165 [secondary reference]
common name: South Australian Mountain Box [n/a]
  • Etymology: From the English exposed. The name has two intended meanings, one referring to the exposed habitat of the subspecies on high--altitude ridges, and the other referring to the fact that until its description, the subspecies had been poorly collected by botanists.