Cercocarpus douglasii Rydb.

Cercocarpus douglasii Rydb.
var. macrourus (Rydb.) R.A. Denham
determined by R. A. Denham 1997
6205 Cercocarpus betuloides Nutt, ex
T&G var. macrourus (Rydb.) Jeps.
SISKIYOU CO: North-facing moist rocky
slope across river from highway (via wood-
en bridge), 1.3 mi. e. of Oak Knoll Ranger
Station. Klamath River Hiway (State 96).
Arthur R. Kruckeberg	10 June 1972
PLANTS OF CALIFORNIA
Collected for the University of Washington
02723164