A CSIRO reference with picture gallery:
http://www.ento.csiro.au/biology/cerambycidae/cerambycidae.html#
Syllitus sp. (genus) at Acton, ACT
Adrium artifex at Harrison, ACT
Strongylurus ceresioides at Harrison, ACT
Adrium artifex at Harrison, ACT
Strongylurus ceresioides at Harrison, ACT
Aridaeus thoracicus at Bungendore, NSW