GEOLOGY OF NORTH GIPPSLAND, VICTORIA. 41 
the changed conditions of the land would no longer permit the 
spread of Hast-Australian forms of vegetation into the newly- 
emerged tract, but that it would be occupied by Victorian forms. 
The geologist of that time would then meet with a somewhat 
parallel case to that now seen in the difference between the Miocene 
fossil flora of Bacchus Marsh and the recent flora of Victoria. 
