Sulcorebutia breviflora var. laui Diers in Kakteen And. Sukk. 42: 100, fig. 4. 1991
Sulcorebutia breviflora var. laui in Kakteen And. Sukk. 42: 100, fig. 4. 1991
is basionym for Weingartia breviflora subsp. laui in Cact.-Avent. Int. 98(Suppl.): 9. 2013
is basionym for Sulcorebutia breviflora subsp. laui in Tijdschr. Liefhebb. Cact. Vetpl. Kamerpl. 14(5): 75. 2001
is basionym for Weingartia breviflora var. laui in Gymnocalycium 21: 777. 2008