PLATE 12 



A. Chaparral of Adcnontoma /asciculaium and Ceanothus crassifolixis (light), 



a common combination in southern California. Near Wheeler Hot Springs, 

 Ventura County. 



B. Ground cover at Station 3, Jasper Ridge; relatively abundant litter beneath 



ArclostiiTphylos. 

 C Station 2. .Jasper Ridge, showing atraometers in position. 



