Echinocactus capricornus var. senilis Frič in Z. Sukkulentenk. 2: 128. 1925
Echinocactus capricornus var. senilis in Z. Sukkulentenk. 2: 128. 1925
is new combination for Astrophytum senile in Život v Přír. 29: 15. 1925
Echinocactus capricornus var. senilis in Z. Sukkulentenk. 2: 128. 1925
Taxon for this name