Lobivia densispina var. rebutioides (Backeb.) Buining in Sukkulentenkunde 7-8: 95. 1963
Lobivia densispina var. rebutioides in Sukkulentenkunde 7-8: 95. 1963
is new combination for Echinopsis densispina var. rebutioides in Sukkulentenkunde 7-8: 95. 1963