Melocactus violaceus subsp. ritteri
Taxonomy
- Taxonomic Rank
- Subspecies
- Author
- N.P.Taylor
- Publication
- in Bradleya 9: 57. 1991.
Superior Taxa
- Kingdom
- Plantae
- Subkingdom
- Pteridobiotina
- Phylum
- Angiosperms
- Order
- Caryophyllales
- Family
- Cactaceae
- Genus
- Melocactus
- Species
- Melocactus violaceus