Claim: Stackhousia subterranea is a perennial herb species from the genus Stackhousia, in the family Celastraceae of the kingdom Plantae that can be found in South Australia and Victoria and Tasmania.
Evidence: Stackhousia subterranea (Gunn's Mignonette or Grasslands Candles) is a perennial herb species in the family Celastraceae. Genus: Stackhousia Kingdom: Plantae The species occurs in South Australia and Victoria and Tasmania