Canada's Plant Hardiness Site

Synonymy

Ophioglossaceae family
Botrychium rugulosum W.H.Wagner
En: rugulose grapefern, St. Lawrence grapefern, ternate grapefern;
Fr: botryche à limbe rugueux, botryche du St. Laurent
  • [=Botrychium multifidum (S.G.Gmel.) Rupr. forma dentatum R.M.Tryon]
  • [=Botrychium ternatum auct., non (Thunb.) Sw.]
  • [=Sceptridium rugulosum (W.H.Wagner) Skoda & Holub]