Arthur D. Houghton, Ph.D.
Affiliations: | Botany | University of California, Berkeley, Berkeley, CA, United States |
Area:
vascular plant systematics, CactaceaeGoogle:
"Arthur Houghton"Bio:
Ph.D. 1924 UC Berkeley
Affiliations: | Botany | University of California, Berkeley, Berkeley, CA, United States |
Ph.D. 1924 UC Berkeley