Polygonum nuttallii Small

Intermountain Flora Project — Polygonaceae
Polygonum nuttallii Small
James L. Reveal
L.H. Bailey Hortorium, Cornell University (BH)
New York Botanical Garden, Bronx, NY (NY)
Clackamas Co., Oregon, USA
Polygonum nuttallii Small
244888
THE UNIVERSITY OF GUELPH HERBARIUM
The specimen was used for a SEM study of stems,
leaves, tepals, pollen and achenes.
Mihai Costea
6.VS/ YO fi
BOTANICAL
gard^h
THE UNIVERSITY OF GUELPH HERBARIUM
Polygonum douglasii Greene subsp. nuttalli
(Small) Hickman
Det. Mihai Costea	2002
60 mi E of Portland near Bonneville Dam,
mouth of Tanner Cr.,
streamside cobbles, Douglas fir-big leaf
maple comm.
E Neese, J Neese, K Matlock
12234	14 August 1982
HERBARIUM OF BRIGHAM YOUNG UNIVERSITY
PROVO, UTAH
03151243