Southern beech is a native tree species found in South America, Australia, and New Zealand. It is known for its versatility and is often used in the construction of furniture, musical instruments, and flooring. Some common synonyms for southern beech include Nothofagus, roble, and raulí in South America. In Australia, it is also known as myrtle beech, mountain beech, or Tasmanian beech. In New Zealand, it is commonly called tawhai, tawhairaunui, and black beech. These synonyms are all used interchangeably to refer to the same tree species, and are often associated with the specific geographic region in which they grow.