- Arnold Brossi
- Adriano Afonso (C&E News, ©2011, American Chemical Society)
- Horace G. “Hank” Cutler
- John William Daly (C&E News, © 2008, American Chemical Society)
“Tribute to John Daly: A Life Dedicated to Chemistry in Nature” Memorial Symposium, June 12, 2008 - Hank Fales (C&E News, (c)2011, American Chemical Society); Washington-Baltimore Mass Spectrometry Group
- Norman R. Farnsworth (American Botanical Council) – ASP Memorial Wall
- D. John Faulkner (at Scripps site and from Angewandte Chemie)
- Otto Richard Gottlieb (31 Aug 1920-20 Jun 2011)(in Portuguese)
- Robert Hegnauer (ASP Newsletter Volume 43 Issue 2)
- Albert Hofmann
- Marvin H Malone
- Julia Morton
- Donald (Ted) Nettleton
- S. William Pelletier
- Robert E. Perdue, Jr.
- Robert Raffauf
- Egil Ramstad (ASP Newsletter Volume 43 Issue 2.)
- Paul Scheuer
- Richard Evans Schultes
- Arthur Schwarting
- Cecil Smith
- F. Tillequin, Prof. in Pharmacognosy, University of Paris, Feb 2011
- Neil Towers
- Varro Eugene Tyler
- Monroe Wall
- Ernest Wenkert
- Bernhard Witkop (C&E News, ©2011, American Chemical Society)
- Heber W Younken Jr
© American Society of Pharmacognosy, 2016