Mesembryanthemum nothum N.E.Br. in J. Linn. Soc., Bot. 45: 109. 1920
Mesembryanthemum nothum in J. Linn. Soc., Bot. 45: 109. 1920
is basionym for Nycteranthus nothus in Kakteen And. Sukk. 3: 51. 1952
is basionym for Sphalmanthus nothus in Jacobsen, Sukkulent. Lex.: 513. 1970
is basionym for Aridaria notha in J. Bot. 66: 143. 1928