Choricarpia leptopetala
Choricarpia is a small genus of 2 species, both occurring in eastern Australia. Choricarpia leptopetala is a small tree or tall shrub with flaky bark and reaching 5 to 12 metres high.
References to this small east coast Australian native abound.
http://asgap.org.au/c-lep.html
http://www.nattrust.com.au/trust_register/search_the_register/Choricarpia_leptopetala
http://commons.wikimedia.org/wiki/Category:Choricarpia_leptopetala