Late Pleistocene Sahul has provided a test for the debate surrounding the appearance of the ‘package’ of modern human behaviour within the archaeological record. A detailed review of the late Pleistocene archaeological record of Sahul (Franklin and Habgood 2007; Habgood and Franklin 2008) found both chronological and geographical patterning for the appearance of the individual traits - four broad Phases and seven ‘Zones of Innovation’. We consider potential causes for this patterning including taphonomy and artefact function, but conclude that it reflects material culture differences and cultural preferences.
