Ordo
Agavales
Hutch.
pub. Fam. Fl. Pl. 2: 14, 149. 1934.
Familia
Aloaceae
Batsch
pub. Tab. Affin. Regni Veg.: 138. 2 Mai 1802.
Genus
Haworthia
Duval
Individual specimen entries are published in the sample database supplied with
The Compleat Botanica for species or varieties of this supra-generic taxon.