Search results
- Equisetum hyemale subsp. affine (category Equisetum hyemale)Eaton Equisetum hyemale var. californicum J.Milde Equisetum hyemale var. pseudohyemale (Farwell) C.V. Morton Equisetum hyemale var. robustum (A.Braun) A4 KB (351 words) - 21:25, 5 November 2020