Shaded talus slopes below limestone cliffs, near East Green Lake, Jamesville, New York. A N Rood Collection #756.
F - 1
ORIGINAL ID: Scolopendrium vulgare Sm. ANNO: Phyllitis scolopendrium (L.) Newman var. americanum Fernald, A N Rood, no date; =Asplenium scolopendrium L. var. americanum (Fernald) Kartesz & Gandhi, M K Cooperrider (KE), December 1995