Harvard University Herbaria & Libraries

Calycanthaceae
A: 00376847 Calycanthus occidentalis Hooker & Arnott USA: California Mears Creek near Castella L. Abrams 9922 1922-8-8
Ericaceae
A: 00362113 Arctostaphylos pungens Kunth USA: California On serpentine above Rattlesnake Camp, Mt. Ta... L. Abrams 8092 1922-4-29
A: 00362758 Menziesia ferruginea Smith USA: California Holland Grade, 3 mi out of Crescent City, Cr... L. Abrams 8400 1922-6-27
A: 01762163 Rhododendron albiflorum Hooker USA: Washington Mt. Rainier: near Paradise Camp, Mt. Rainier... L. Abrams 9013 1922-7-17
Pinaceae
A: 00357770 Pinus contorta Douglas ex Loudon USA: California Barrens back of Mendocino City L. Abrams 8183 1922-6-21
Salicaceae
A: 00382662 Salix argophylla Nuttall USA: California Smith River at mouth of Mill Creek L. Abrams 8471 1922-6-27
A: 00382662 Salix exigua Nuttall USA: California Smith River at mouth of Mill Creek L. Abrams 8471 1922-6-27
Taxaceae
A: 00355446 Taxus brevifolia Nuttall USA: California Crescent City- Grants Pass Road, Patrick Cre... L. Abrams 8570 1922-6-27