Nycteranthus ebracteatus var. brevipetalus (L.Bolus) Schwantes in Kakteen And. Sukk. 3: 50. 1952
Nycteranthus ebracteatus var. brevipetalus in Kakteen And. Sukk. 3: 50. 1952
is new combination for Aridaria ebracteata var. brevipetala, Notes Mesembryanthemum 2: 227. 1931