ToFamIDX YUPA-a.jpg
Y. pallida
Whole plant in habitat 		YUPA-a1.jpg
Y. pallida
Whole plant in habitat 		YUPA-i.jpg
Y. pallida
Inflorescence 		YUPA-j.jpg
Y. pallida
Inflorescence detail 		YUPA-l.jpg
Y. pallida
Flower lateral view 		YUPA-n.jpg
Y. pallida
Flower dissected 		YUPA-n1.jpg
Y. pallida
Flower dissected 		YUTO-a.jpg
Y. torreyi
Whole plant in habitat