Harvey, W.H. 1838: The Genera of South African Plants, arranged according to the natural system. Robertson, Cape Town.
Hobbs, J.; Hatch, T. 1994: Bulbs for New Zealand Gardens. Godwit Press, Auckland.
Mabberley, D.J. 2008: Mabberley's plant book, a portable dictionary of plants, their classification and uses. Edition 3. Cambridge University Press.
Salisbury, R.A. 1866: The Genera of Plants. A fragment containing part of Liriogamae. John van Voorst, London.
Snijman, D.A.; Kocyan, A. 2013: The genus Pauridia (Hypoxidaceae) amplified to include Hypoxis sect. Ianthe, Saniella and Spiloxene, with revised nomenclature and typification. Phytotaxa 116(1): 19–33.