University of Alaska Herbarium (ALA)
Museum of the North
H1215072
PLANTS OF NEVADA
ROS
Ivesia arizonica (J. T. Howell) Ertter
var. saxosa (T. Brandegee) Ertter
LINCOLN CO.: Pahroc Summit pass on Hwy 395 ca 27
airmiles W of Caliente, rhyolite outcrops S of Hwy
at N end of S Pahroc Range, T43 RSZE S1O, ca 5000’
Locally common on N-faces, hanging from cracks;
flowers white.
Barbara Ertter 7926 6 Sept 1988
The University of California at Berkeley

