BRITTON AND ROSE, VOL. Ill 
PLATE III 
1 . Top of flowering plant of Echinocereus pentalophus. 
2 . Flowering plant of Echinocereus fitchii. 
3 . Top of flowering plant of Echinocereus grandis. 
4 . Flowering plant of Echinocereus blanckii. 
(All natural size.) 
A.Hoen & Co 
