258 CALIFORNIA ACADEMY OF SCIENCES [Proc. 4th Ser. 



EXPLANATION OF PLATE IV 



Drawn by F. S. Mathews 



Fig. I. Scalesia villosa Stewart n. sp. X -5. 



Fig. 2. Scalesia villosa Stewart^ squame. X 4. 



Fig. 3. Scalesia villosa Stewart, flower head. X -5. 



Fig. 4. Scalesia cordata Stewart n. sp. X -5. 



Fig. 5. Scalesia cordata Stewart, squame. X 4. 



Fig. 6. Scalesia cordata Stewart, fruit. X 4. 



