Polygonum spergulariiforme Meisn. ex Small

03152013
03152013
Intermountain Flora Project — Polygonaceae
Polygonum spergulariiforme Meisn. ex Small
James L. Reveal
L.H. Bailey Hortorium, Cornell University (BH)
New York Botanical Garden, Bronx, NY (NY)
THE UNIVERSITY OF GUELPH HERBÀRIUM
Polygonum douglasii Greene subsp. spergulaniforme
75	*	(Meissn.) Hickman
2010
Det. Mihai Costea
2002
PLANTAE EXSICCATAE GRAYANAE
942. Polygonum spergulariaeforme Meisn.
Ex Small in Bull. Torr. Bot. Club, xix. 866 (l892) and
in Mem. Dept. Bot. Columbia College, i. ISO, t. 52 (1895);
Piper in Contrib. U.S. Nat. Herb. xi. 280 (l906.); Jepson,
FI. Calif, i. 382 (l914) and Man. Calif. 290 (l928).
Syn. P. coarctatum Dougl. ex Hook. FI. Bor.-Am. ii.
188 (1888) ; Meisn. in DC. Prodr. xiv. 101 (1856); Wat-
son in King, Geol. Expl. 40th Par. v. 816 (l87l) and
Bot. Calif, ii. 12 (1880); Macoun, Cat. Canad. PI. pt. iii,
408 (1886); non Willd. (l825).
Dry ground along the Van Duzen River about 8 miles
below Hettenshaw Valley, Trinity County, California.
Alt. 900 m.
Coll.S. K.Harris, Carl Ludwig, J. P.Tracy.
September 4, 1989.