Lobivia densispina f. pectinifera (Wessner) Buining in Sukkulentenkunde 7-8: 95. 1963 Lobivia densispina f. pectinifera (Wessner) Buining in Sukkulentenkunde 7-8: 95. 1963is new combination for Lobivia pectinifera Wessner in Kakteenkunde 1940: 13. 1940Taxon for this nameLobivia densispina f. pectinifera (Wessner) Buining