Castilleja exserta (A.Heller) T.I.Chuang & Heckard var. exserta

Jepson Herbarium—University of California
CALIFORNIA
CONTRA COSTA COUNTY
Orthocarpus purpurascens Benth.
Between State Highway No, 4 (FranRlinOCanon
Road] and S&nta Fe Ry. right-of-way mile e.
of junction of this road with U. S. Highway
¿K), 1.3 mi. e. of Pinole, Representative of
one of the presumed parents 6£ presumed hybrid,
Bacig, No.	See field notebook for fur-
ther data, [with G. Thomas Robbins]
RimoBacigalupi , No. 5O±0~A.	May 11, 1956
03256598