Digitorebutia haagei var. atrovirens (Backeb.) Donald in Natl. Cact. Succ. J. 12: 11. 1957
Digitorebutia haagei var. atrovirens in Natl. Cact. Succ. J. 12: 11. 1957
is new combination for Lobivia atrovirens, Kaktus-ABC: 242, 414. 1936 ["1935"]
Digitorebutia haagei var. atrovirens in Natl. Cact. Succ. J. 12: 11. 1957
Taxon for this name