Perideridia bolanderi subsp. bolanderi

us
2SS
Apiaceae	K.R. Genz, 9117
Perideridia bolanderi subsp. bolanderi (A. Gray)
A. Nelson & J.F. Macbr.
HERBARIUM OF
THE NEVADA AGRICULTURAL EXPERIMENT STATION
AND THE UNIVERSITY OF NEVADA-RENO
Lomatium nudicaule (Pursh) J.M. Coult. & Rose
Location (T20N, R18E, Sect. 7 ):
State, Co.: CALIFORNIA, Sierra
Mitchell Canyon Road for 2.3 miles S of Long Valley
Road and the NF boundary.
Habitat: Broad ridge; moderately deep clayey soil -
sandy loams 0-6", clay loams to clay below 6", effective
rooting depth 10"; soil surface has vesicular crust,
hexagonal cracking; nearly flat to gently sloping, 0-10%;
SW aspect.
Substrate: Andesitic rock.
Associated Species: Artemisia arbuscula (some ARAR
x ARTRV). Purshia tridentata dominant; scattered
Cercocarpus ledifolius and Pinus jeffreyi, Sitanion
hystrix, Wyethia mollis, Poa sandbergii, Bromus
tectorum.
Date: 23 May 1979	Elev.: 5,960 Ft.
Coll.: Kenneth R. Genz 9117
04271973