I had a better reference by Fry about a whole series of front and rear fanged snakes where it was easy to compare the different venoms and their toxicity but I seemed to have not saved it in my bookmarks (crap because that was a nice link), but here's another one by specifically on the baroni from 2016;
http://citeseerx.ist.psu.edu/viewdoc...=rep1&type=pdf
I'll check on this grooved vs non-grooved thing, I was in the understanding they weren't grooved... if they are I stand corrected.