Melocactus azureus subsp. azureus - orchidroots .

Melocactus azureus subsp. azureus (synonym of Melocactus azureus)

Melocactus azureus subsp. azureus, Buining & Brederoo (ITIS)

Melocactus azureus subsp. azureus is a species in the Melocactus genus. This name is a synonym of Melocactus azureus
No image available. Please try the accepted species azureus