Cooperator

H.A. Gunning
Bureau of Plant Industry - USDA
Washington, District of Columbia
United States
Source of accessions
Selected item(s) below:

ACCESSIONNAMETAXONOMYORIGINGENEBANKIMAGEAVAILABILITYACCESSION_ID
0PI 59766 Asclepias subulata Decne. California, United States Historic1499991
1PI 150336 Frangula purshiana (DC.) A. Gray Oregon, United States Historic1886906