Artemisia tridentata Nutt. subsp. tridentata

TRUMAN G. YURCKER HERBARIUM
OF BEPAUW UtiW&BSITY (OPU)
PURCHASED BY NY IN 1987i

01897258

1/19Î'** DE F AUW U'"V

1440« HERBARIUM.

SMITHSONIAN INSTITUTION

From THE UNITED STATES NATIONAL HERBARIUM

Carnegie Institution of Washington, Division of Plant Biology

PLANTS OF CALIFORNIA

Artemisia tridentata Nutt.

subsp. typlca Hall .& Clements

Mono Co.: Mono Mills, south of Mono Lake.
In deep volcanic sand among good stand of
Pinus ponderosa Jeffreyi, Poor flower-
ing this year as compared with last.
Corolla yellow. Elevation 7350 ft.

(2240 m.) . Common.

September 4, 1939

Collected by David D. Keck, No.........5020..................

01897258