On the cover. Sorghastrum.
Weber
Richard W
RW
National Jewish Medical & Research Center, 1400 Jackson Street, Room J326, Denver, CO 80206, USA.
D006109:Poaceae / Q000033:anatomy & histology / Q000145:classification / Q000276:immunology / Q000502:physiology*; D011058:Pollen / Q000033:anatomy & histology