- Order
- Asparagales
- Family
- Asphodelaceae
- Genus
- Haworthia
Name and source scope
Accepted name in WCVP 16, 4 June 2026 edition. This card documents nomenclature. Inclusion in the succulent scope is supported by the cited source. [27-WWW]
First publication of the name · Pl. Succ. Horto Alencon.: 7 (1809)
Plants of the World Online [2-WWW]
Synonyms and earlier names
- Aloe arachnoidea (L.) Burm.f. · homotypic synonym
- Aloe arachnoides var. communis Aiton
- Aloe pumila var. arachnoidea L. · homotypic synonym
- Aloe setosa Schult. & Schult.f.
- Apicra arachnoidea (L.) Willd. · homotypic synonym
- Catevala arachnoidea (L.) Medik. · homotypic synonym
- Catevala setata (Haw.) Kuntze · homotypic synonym
- Haworthia angiras M.Hayashi
- Haworthia arachnoidea subsp. pearsonii (C.H.Wright) Halda
- Haworthia arachnoidea subsp. setata (Haw.) Halda · homotypic synonym
- Haworthia arachnoidea var. gigas (Poelln.) M.Hayashi
- Haworthia arachnoidea var. minor Haw.
- Haworthia arachnoidea var. pearsonii (C.H.Wright) Halda
- Haworthia aranea (A.Berger) M.B.Bayer · homotypic synonym
- Haworthia aranea var. candida (M.Hayashi) Breuer
- Haworthia aristata subsp. helmiae (Poelln.) Halda
- Haworthia aristata var. helmiae (Poelln.) Pilbeam
- Haworthia bolusii var. aranea A.Berger · homotypic synonym
- Haworthia calitzdorpensis (Breuer) M.Hayashi · homotypic synonym
- Haworthia candida M.Hayashi
- Haworthia cangoensis M.Hayashi
- Haworthia gigas Poelln.
- Haworthia helmiae Poelln.
- Haworthia joubertii M.Hayashi
- Haworthia kogmanensis M.Hayashi
- Haworthia laxa M.Hayashi
- Haworthia limbata M.Hayashi
- Haworthia minima var. major Poelln.
- Haworthia mucronata var. calitzdorpensis Breuer · homotypic synonym
- Haworthia namaquensis (M.B.Bayer) Breuer · homotypic synonym
- Haworthia nigrata M.Hayashi
- Haworthia pearsonii C.H.Wright
- Haworthia pectinis M.Hayashi
- Haworthia royalis M.Hayashi
- Haworthia scabrispina (M.B.Bayer) Breuer · homotypic synonym
- Haworthia scottii Breuer
- Haworthia setata Haw. · homotypic synonym
- Haworthia setata var. gigas (Poelln.) Poelln.
- Haworthia setata var. major Haw.
- Haworthia setata var. media Haw.
- Haworthia setata var. nigricans Haw. · homotypic synonym
- Haworthia tenera var. major (Poelln.) Uitewaal
- Haworthia tretyrensis Breuer
- Haworthia tretyrensis var. pectinis (M.Hayashi) Breuer
- Haworthia unicolor var. helmiae (Poelln.) M.B.Bayer
- Haworthia unicolor var. venteri (Poelln.) M.B.Bayer
- Haworthia venteri Poelln.
Accepted infraspecific taxa
- Haworthia arachnoidea var. arachnoidea
- Haworthia arachnoidea var. aranea (A.Berger) M.B.Bayer
- Haworthia arachnoidea var. calitzdorpensis (Breuer) Breuer
- Haworthia arachnoidea var. namaquensis M.B.Bayer
- Haworthia arachnoidea var. nigricans (Haw.) M.B.Bayer
- Haworthia arachnoidea var. scabrispina M.B.Bayer
- Haworthia arachnoidea var. setata (Haw.) M.B.Bayer