Cressa truxillensis Kunth

mCRBARTA of ALFRED R. ROOS, M.D. and JOHN 0. ROOS, M.D.
Crossa truxillensis
Abundant m moist alkallna flat with Sis*
tichlis stricta, Phragaifas conmunis,
Nltrophlla occidentelis, etc., Saratoga
8prlngs, Mohave Desert*
San Bernardino county , Calif*
Date July l&t %95k	Ait 200	ft.
coil. John C. Root	no. 620(1
03503645