Coryphantha cornifera var. echinus - orchidroots .

Coryphantha cornifera var. echinus (synonym of Coryphantha echinus)

Coryphantha cornifera var. echinus, (Engelm.) L.D. Benson (ITIS)

Coryphantha cornifera var. echinus is a species in the Coryphantha genus. This name is a synonym of Coryphantha echinus
No image available. Please try the accepted species echinus