Horkelia gordonii var. alpicola (Rydb. ex Howell) Rydb. Monogr. N. Amer. Potent. 2: 152 (1898)

Nomenclatural References

• literature : Mem. Dept. Bot. Columbia Coll. 2: 152. 1898 Mon. N. Am. Potentilleae BHL link from IPNI metadata.
• person : Per Axel Rydberg (1860-1931) Based on occurrence of standard abbreviation 'Rydb.' in the authors string.
• person : Thomas J. Howell (1842-1912) Based on occurrence of standard abbreviation 'Howell' in the authors string.
• database : IPNI record: 124012-2