I recently found a totally awesome website that has all of the volumes of the Botanical Museum Leaflets available for download. There's been a whole boatload of significant and landmark papers published in there. About half of Richard Evans Schultes really good papers were, along with a couple good ones by Wasson, and even one from Hofmann (his english-language summary of the ergot-type alkaloids present in ololiuhqui and badoh negro in 1963.

http://www.botanicus.org/item/31753003541189

There's a lot of great stuff in there... Dig in, and enjoy!

Thanks!!

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K