Wool quality attributes were reviewed. These attributes account for th
e majority of variation in price of Australian fleece wools. Other woo
l quality attributes, notably dark fibre content, are of some importan
ce to wool processors, but because of sampling difficulties, are not r
outinely assessed on wools prior to sale. Within-lot fibre diameter va
riability and component traits of style are also receiving attention i
n terms of research into their significance or otherwise in wool proce
ssing, and into sampling and measurement techniques.