

Weingartia (Sulcorebutia) vasqueziana was first described by Walter Rausch in Kakteen und andere Sukkulenten, 21: 102, in 1970.
Hentschel and Augustin recognise two varieties: the nominate, and W. v. var. losenickyana.
Description to follow.
Plants of this species in the collection include:
Weingartia vasqueziana var. losenickyana BB35a
Weingartia vasqueziana var. losenickyana BLMT290
Weingartia vasqueziana var. losenickyana BLMT668
Weingartia vasqueziana var. losenickyana EM347
Weingartia vasqueziana var. losenickyana G25a
Weingartia vasqueziana G45
Weingartia vasqueziana var. losenickyana G149
Weingartia vasqueziana var. losenickyana HS1a
Weingartia vasqueziana var. losenickyana HS5
Weingartia vasqueziana var. losenickyana HS8
Weingartia vasqueziana var. losenickyana HS9
Weingartia vasqueziana var. losenickyana HS76
Weingartia vasqueziana var. losenickyana JK75
Weingartia vasqueziana JM22111
Weingartia vasqueziana JS79a
Weingartia vasqueziana var. losenickyana KP141
Weingartia vasqueziana var. losenickyana L375
Weingartia vasqueziana RH737
Weingartia vasqueziana var. losenickyana SE116
Weingartia vasqueziana var. losenickyana VS343
Weingartia vasqueziana VZ223
Weingartia vasqueziana var. losenickyana VZ224
Weingartia vasqueziana var. losenickyana VZ353
Weingartia vasqueziana var. losenickyana WF15
Weingartia vasqueziana var. losenickyana WF22/9
Weingartia vasqueziana var. losenickyana WR477