BRITTON AND ROSE, VOL. II 



PLATE IV 



1. Flowering stem of Cephalocereus pentcedrophorus . 



2. Top of stem of Cephalocereus gounellei. 



3. Top of stem of Cephalocereus bahamensis, with flower. 



4. Fruit of Cephalocereus deeringii. 



(All natural size.) 



