Uromycladium robinsonii has been reported from Acacia melanoxylon as in this example, A. implexa and A. maidenii. The last two images are of urediniospores and the others are of erumpent uredinia on phyllodes. ALA has only one record for this species in the ACT which is more of an indication of the presence forest pathologists then of the rusts occurrence as it can be very common on A. melanoxylon.