I saw a lot of interesting plants in here. A few on page 36-37 caught my interest

https://www.google.com/u...aw2vCQGRCrxxWAL3xeIpNeAw

Nice find. Many plants I never heard of.

For example Psychotria beccariodes and Pandanus spp. which seem to contain dmt.

I recently read a paper about entheogenic mushroom use in Mexico written by Mexican mycologist Gastón Guzmán, that mentioned possible (but unconfirmed) ritualistic use of psilocybin mushrooms in Papua New Guinea...I feel it is a lot less well explored and documented than central America. It will be interesting to read, thanks for sharing.