Lapidaria margaretae (Schwantes) N.E.Br. in Gard. Chron., ser. 3, 84. 1928
Lapidaria margaretae in Gard. Chron., ser. 3, 84. 1928
is new combination for Mesembryanthemum margaretae in Monatsschr. Kakteenk. 29: 55. 1919
Lapidaria margaretae in Gard. Chron., ser. 3, 84. 1928