P. australis may refer to:
- Pachyornis australis, the crested moa, an extinct bird species
- Paracalliope australis, an amphipod crustacean species in the genus Paracalliope found in Australasia
- Petaurus australis, a marsupial native to eastern Australia
- Phaius australis, an orchid species
- Phasianella australis, the Australian pheasant, painted lady and pheasant snail, a medium-sized to large species of sea snail species found in Australia
- Phragmites australis, the common reed, a large perennial grass species found in wetlands throughout temperate and tropical regions of the world
- Planchonella australis (syn. Pouteria australis), the black apple, a tree species native to Australia
- Polylepis australis, the tabaquillo or queñoa, a tree species endemic of central Argentina
- Posidonia australis, the fibreball weed, a seagrass species found in the southern waters of Australia
- Pseudechis australis, the common king brown or Mulga snake, a highly dangerous snake species found in Australia
- Pseudomys australis, the plains rat, a threatened rodent species native to Australia
- Pseudophryne australis, the red-crowned toadlet, a ground frog species restricted to the Sydney Basin, New South Wales, Australia
See also
Topics referred to by the same termThis disambiguation page lists articles associated with the same abbreviated species scientific name. If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: