Lobivia pectinifera var. eburnea Wessner in Kakteenkunde 1940: 15. 1940
Lobivia pectinifera var. eburnea in Kakteenkunde 1940: 15. 1940
is basionym for Lobivia densispina f. eburnea in Sukkulentenkunde 7-8: 96. 1963
is basionym for Echinopsis densispina f. eburnea in Sukkulentenkunde 7-8: 96. 1963
is basionym for Lobivia famatimensis var. eburnea in Sukkulentenkunde 3: 45. 1949