Canadensys Canadensys

Equisetum palustre var. simplicissimum A. Braun & Engelmann

Equisetum palustre var. simplicissimum A. Braun & Engelmann is a synonym sensu Boivin, 1951 of:

Equisetum palustre Linnaeus, an accepted species name sensu FNA Ed. Comm., 1993.