As classified in WFO snapshot
December 2024
Warning: older classification
species
Melocactus eustachianus
Suringar
This species name was first published in in Verh. Kon. Akad. Wetensch., Afd. Natuurk., Sect. 2 5(3): 37. 1896.
This species name has been reclassified since this snapshot. Its current preferred usage is a synonym .