Mammillaria goldii - orchidroots .

Mammillaria goldii (synonym of Mammillaria saboae subsp. goldii)

Mammillaria goldii, Glass & R.A. Foster (ITIS)

Mammillaria goldii is a species in the Mammillaria genus. This name is a synonym of Mammillaria saboae subsp. goldii
No image available. Please try the accepted species saboae subsp. goldii