Biographical notes
1884 Sampson ( - )
USA
Specialist groups: Index Herb., Coll. S
Active in years Arizona, California, Idaho, Nevada, Oregon & Utah (Coconino, Manti, Nevada, Payette, Sequioa, Shasta, Wellowa & Whitman Nat. Forests): USFS (col. before 1952)
Collected in regions
collections recorded
© 2000 Royal Botanic Gardens, Sydney
