Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Acacia parramattensis is the name given to a species in the genus whose distribution centres on the area of . It is a tall shrub or tree to about 15 m in height with finely divided . The genus Acacia previously contained roughly 1300 , about 960 of them native to Australia, with the remainder spread around the tropical to warm- regions of both hemispheres, including , Africa, southern , and the . However, in 2005 the genus was divided into five separate genera. The name Acacia was retained for the majority of the Australian species and a few in tropical Asia, and . Most of the species outside Australia, and a small number of Australian species, were reclassified into and . The two final genera, and , only contain about a dozen species from the Americas each.