Myself and a friend (both Aussies) do initial pulls with Toluene or Xylene, then evap.
This leaves a red goop.
We then do an initial re-xtal with warmed Zippo fuel, adding a small amount to the goop.
filter off the liquid, and freeze precip xtals.
The process is often repeated again to result in very pure xtal shards.
This is our process with Mimosa, but I have done similar with Acuminata as well.
I haven`t had great results in the past from Shellite for pulling, even when heated considerably.
Shellite should work fine for defats, but imo, try without and perform more re-xtals.
Cheers.