Haemanthus ciliaris Haemanthus robustus Haemanthus sinuatus Amaryllis disticha Amaryllis toxicaria Boophone intermedia Boophone longepedicellata Boophone toxicaria Brunsvigia ciliaris Brunsvigia disticha Brunsvigia rautanenii Brunsvigia toxicaria Haemanthus lemairei Haemanthus distichus Haemanthus toxicarius
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024