Sclerocactus johnsonii subsp. johnsonii 2% complete

No common name

Taylor, N. P. (1987). In: Bradleya 5: 94.

Specifications

Images

Synonyms

Echinocactus johnsonii subsp. octocentrus (J.M.Coult.) A.E.Murray

Echinomastus arizonicus Hester

Echinocactus johnsonii var. octocentrus J.M.Coult.