"Kleinia Mill". African plants database. South African National Biodiversity Institute, the Conservatoire et Jardin botaniques de la Ville de Genève and Tela Botanica. Retrieved 2008-04-24.[permanent dead link]
G., Miller, Anthony (1988). Plants of Dhofar, the southern region of Oman : traditional, economic, and medicinal uses. Morris, Miranda., Stuart-Smith, Susanna., Oman. Office of the Adviser for Conservation of the Environment. [Muscat]: Prepared and published by the Office of the Adviser for Conservation of the Environment, Diwan of Royal Court, Sultanate of Oman. p. 108. ISBN0715708082. OCLC20798112.{{cite book}}: CS1 maint: multiple names: authors list (link)
G., Miller, Anthony (1988). Plants of Dhofar, the southern region of Oman : traditional, economic, and medicinal uses. Morris, Miranda., Stuart-Smith, Susanna., Oman. Office of the Adviser for Conservation of the Environment. [Muscat]: Prepared and published by the Office of the Adviser for Conservation of the Environment, Diwan of Royal Court, Sultanate of Oman. p. 110. ISBN0715708082. OCLC20798112.{{cite book}}: CS1 maint: multiple names: authors list (link)