http://en.wikipedia.org/...e=Talk:Acacia_farnesiana

Read down on the page and you will see apdf document download link

This document seems to have the most comprehensive test data and parties performing them.

However there is controversy as to accuracy of these tests as many samples were old freeze dried and possibly inconclusive, including rumors of dirty glassware surrounding Acacia Rigidula

So far my best 2nd species to MH seems to be Acacia Simplex it has clearly shown high contents of a slew of alkaloids.

This document, and way more up-to-date novel info, is in the acacia information thread from nen888 (linked in the acacia analysis thread in my signature)

Thanks in any case for trying to contribute