040106 Equisetum hyemale L.
- L., Sp. Pl.: 1062 (1753). Described from Europe. Type not designated (Jarvis 2007: 497). - Hippochaete hyemalis (L.) Bruhin, Verh. K.K. Zool.-Bot. Ges. Wien 18: 760 (1868).
Geography: Circumboreal.
Notes: We accept two subspecies of Equisetum hyemale, both relevant for the Arctic and rather different morphologically: the Eurasian and eastern Greenlandic subsp. hyemale and the North American subsp. affine.
Higher Taxa
- Equisetum [0401,genus]