A. extensa is found in the South West corner of Western Australia.

It is sedentary and endemic to the southwestern corner of Western Australia.

About 1.5 million people occupy the Perth region in the south western corner of Western Australia.

It is so named because it located in the south-west corner of Western Australia.

It is a rare variety that is restricted to the extreme south-west corner of Western Australia.

These Aborigines occupied the southwest corner of Western Australia and lived as hunter-gatherers.

Endemic to the moist south-west corner of Western Australia, it grows to 3 metres in height.

The Southwest is a loosely defined area in the southwest corner of Western Australia.

This species is only found in the South West corner of Western Australia.

They are found only in the southwestern corner of Western Australia.