Canadensys Canadensys

Dryopteris thelypteris var. pubescens (G. Lawson) Weatherby

Dryopteris thelypteris var. pubescens (G. Lawson) Weatherby is a synonym sensu FNA Ed. Comm., 1993 of:

Thelypteris palustris var. pubescens (G. Lawson) Fernald, an accepted variety name sensu FNA Ed. Comm., 1993.