<nowiki>Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Crassula perfoliata var. perfoliata; Varietät der Art Crassula perfoliata; taxon</nowiki>