Echinocereus fendleri var. boyce-thompsonii (Orcutt) L. Benson  
Family: Cactaceae
Boyce Thompson hedgehog cactus,  more...
[Echinocereus boyce-thompsonii Orcutt,  more]
Echinocereus fendleri var. boyce-thompsonii image
Ries Lindley  
Echinocereus fendleri var. boyce-thompsonii
Echinocereus fendleri var. boyce-thompsonii image
Ries Lindley  
Echinocereus fendleri var. boyce-thompsonii image
Ries Lindley