Williams, A.; Russell, H.; Dresskin, W.; Morawitz, D.
13179
2013-08-10
August 10, 2013
United States, California, Marin County, Mount Tamalpais. Marin Municipal Water District lands: Bon Tempe valves: north of Lake Lagunitas picnic area, swale between Sludge Pond and Pine Point
37.95034 -122.5987
37.95034° N, 122.59870° W
Grassland.
Leaves threadlike; flowers white; umbel base with no bracts. California Academy of Sciences Citizen Science Program.