Horkelia baileyi var. setosa (S.Watson) Rydb. Monogr. N. Amer. Potent. 2: 154 (1898)

Nomenclatural References

• literature : Mem. Dept. Bot. Columbia Coll. 2: 154, pl. 94. 1898 Monogr. N. Amer. Potent. BHL link from IPNI metadata.
• database : IPNI record: 123960-2