Author Affiliations +
Kathryn A. Beck,1 Florence E. Caplow,2 Curtis R. Bjork3
1Beck Botanical Services, 1708 McKenzie Ave. Bellingham, WA 98225. calypso@openaccess.org
2Washington Natural Heritage Program, Department of Natural Resources, P.O. Box 47014, Olympia, WA 98504-7014
3Stillinger Herbarium, University of Idaho, Moscow, ID 83843