Alisma lanceolatum With.

I
CALIFORNIA ACADEMY OF SCIENCES
Marsh Plants of California
Marin-Sonoma county line
A1isma lanceolatum With.
San Antonio Creek on east side of Hwy. 101
crossing. Partially shaded, moist ground of
dry creek bed, on Marin County side of creek,
NEW YORK BOTANICAL GARDEN
03718306
Peter Rubtzoff 9559
July 26, 1980
03718306