John Raymond Reeder and Charlotte Goodding Reeder were American agrostologists known for their expertise regarding grasses found in the western and southwestern United States and northern and central Mexico. They discovered and named several new species ...
mnboyer - 2021-05-05 12:35
This collection consists of professional correspondence, research files and publication files of paleoecologist and geoscientist Dr. Paul S. Martin, Emeritus Professor of Geosciences at the University of Arizona. Collection also includes material relating ...
castanoe - 2022-03-01 13:04