The common names of the species include antilopine wallaroo, antilopine kangaroo and antilopine wallaby. As with the terms "wallaroo" and "wallaby", "kangaroo" refers to a paraphyletic grouping of species. The common wallaroo ("Macropus robustus" or wallaroo) is the best-known species. The name was subsequently shortened to "Wallaroo". Kadina is about north-east of Moonta and east of the port town of Wallaroo. A horse tramway from Moonta to the port at Wallaroo opened in July 1866. The word "wallaroo" is from Dharug "walaru". Hastings has two public primary schools - Hastings Primary and Wallaroo Primary. This especially includes seeds and grain products via the Wallaroo Grain Terminal. Was there a Rain or Wallaroo Dreaming in this part of Sydney? Confusingly, the famous Wallaroo Mines were at Kadina, not Wallaroo. It connected Snowtown via Bute to the port of Wallaroo, initially built as narrow gauge. The black wallaroo ("Macropus bernardus") occupies an area of steep, rocky ground in Arnhem Land. Further copper discoveries were made in 1859 at Wallaroo and in 1861 at Moonta.