Names
- Scientific name
- Polygonum douglasii var. johnstonii
Taxonomy
- Taxonomic Rank
- Variety
- Author
- Munz
- Publication
- Man. S. Calif. Bot. : 597 (1935)
- Synonym Of
-
Polygonum douglasii subsp. johnstonii
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024