Echinocactus polycephalus
Specimens
Echinocactus polycephalus ZRI 554
USA, Nevada, Helendale
Echinocactus polycephalus ZRI 560
USA, Nevada, Cottonwood Spring
Echinocactus polycephalus VZD 661
USA, Nevada, Nye, Currant
Echinocactus polycephalus VZD 1501
USA, California, Inyo, Deep Springs
Echinocactus polycephalus
USA, California, Inyo
Echinocactus polycephalus
USA, California, Inyo
Echinocactus polycephalus
USA, California, Inyo
Echinocactus polycephalus
USA, California, Inyo
Echinocactus polycephalus var. xeranthemoides
USA, Arizona, Coconino
Echinocactus polycephalus
USA, California, Inyo
Echinocactus polycephalus VZD 1502
USA, California, Inyo, Steele Pass
Echinocactus polycephalus
USA, California, Inyo
Echinocactus polycephalus
USA, California, Inyo
Echinocactus polycephalus var. xeranthemoides VZD 1473
USA, Arizona, Coconino
Echinocactus polycephalus var. xeranthemoides
USA, Arizona, Coconino, Marble Canyon
Echinocactus polycephalus ssp. xeranthemoides SB 475
USA, Arizona, Coconino, Little Colorado River
Echinocactus polycephalus
USA, California, Emigrant Canyon Road