Synonyms
Echinopsis rossii Boed.
Lobivia pugionacantha var. rossii (Boed.) Rausch
Lobivia rossii var. bustilloensis F.Ritter
Echinopsis pugionacantha subsp. rossii (Boed.) G.Navarro
Lobivia rossii var. sayariensis F.Ritter
Lobivia rossii var. sanguinea Backeb.
Lobivia rossii (Boed.) Boed. ex Backeb. & F.M.Knuth
Lobivia rossii var. walterspielii (Boed.) Backeb.
Lobivia rossii var. carminata Backeb.
Lobivia rossii var. salmonea Backeb.