Names
- Scientific name
- Echinocereus engelmannii var. nicholii
Taxonomy
- Taxonomic Rank
- Variety
- Author
- L.D.Benson
- Publication
- in Proc. Calif. Acad. Sci., ser. 4, 25: 258, pl. 25, f. B. 1944.
- Synonym Of
-
Echinocereus nicholii
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024