Michael O. Dillon

Michael Owen Dillon (born 1947) is an American botanist with the botanical abbreviation M.O.Dillon.^[1] He received his BA and MA from the University of Northern Iowa and his Ph.D. from the University of Texas at Austin.^[2] He acts as Emeritus Curator of the Field Museum of Natural History and is noted for research on Andean flora.^[3] He also contributed work for the Magnolia Society.^[4]