348 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 17 



PLATE 20 



Fig. 65. Zanardinula ahhrfviala (Setch. & Gard.) J. De Toni var. 

 abhreviata. Habit of a juvenile example showing broad, 

 spatulate blades. D. 520, Ensenada Bocochibampo, Sonera. 



Fig. 66. '/.anardiniila iibbii'-viata var. (/uaymascnsis (Dawson) 

 Dawson. Habit of a mature plant of D. 3494, Bahia 

 Empalme, Sonora. 



