Oregon, Nevada, California, 1959, [numbers 8407-8580].

Résumé du livre

Field notes Vol. 568 documents Arthur Cronquist's botanical collecting in Oregon, Nevada, and California in 1959 on a New York Botanical Garden expedition, with co-collector Noel H. Holmgren. It consists of a list of specimen numbers 8407-8580, collected June 11-30, 1959. The list contains collection locations and dates, descriptions of plant and habitat, and many have determination (added later).