Names
- Scientific name
- Haworthia unicolor var. helmiae
Taxonomy
- Taxonomic Rank
- Variety
- Author
- (Poelln.) M.B.Bayer
- Publication
- Haworthia Handb. : 121 (1976)
- Synonym Of
-
Haworthia arachnoidea var. nigricans
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024