According to this link, P. semilanceata has the highest percentage of baeocystin in relation to its total alkaloids (https://psychedelicreview.com/studying-the-effects-of-baeocystin/).
I remember reading somewhere that Stamets' favorite mushroom is P. semilanceata?
To me the magic of P. semilanceata appears to be of a higher order than that of P. cubensis.
The consciousness of plants is a constant source of information for medicine, alimentation, and art, and an example of the intelligence and creative imagination of nature. Much of my education I owe to the intelligence of these great teachers. Thus I consider myself to be the “representative” of plants, and for this reason I assert that if they cut down the trees and burn what’s left of the rainforests, it is the same as burning a whole library of books without ever having read them.
~ Pablo Amaringo