Rhododendron albiflorum Hook.

Examined for
NORTH AMERICAN FLORA.
Distributed by the Smithsonian Institution
Herbarium op the U. S. South Pacific Exploring Expedition;
under the command of Capt. Wilkes, U. S. N., 1838-42. fi
É4ÊW YOi^
BOTANICAL
S?ARDEH>
McGregor Herbarium, University of Kansas (KANU)
Rhododendron aC6if(o;
TUm Hooker
NEW YORK BOTANICAL GARDEN
M. A. Lane, Y. Chang,	20 Dec 199
and Fall 1990 students of BIOL 603 (Botanical Systematics)
Oregon and -Washington Territory