Camptosorus rhizophyllus Link. Walking fern. On shaded rocks. Not common but widely scattered.
Cheilanthes vestita Swz. Rare. Washington Heights, Manhattan Island, W. W. Denslow in herb. Gilbert; Poughkeepsie, Professor Peck.
Cystopteris bulbifera Bernh. Rocky banks and ravine sides near water. Common in the central, rare in the southern part of the State.
Cystopteris fragilis Bernh. Fragile Bladder fern. On gravelly hillsides and moist rocks. Common. Two varieties of this are occasionally met with, viz. dentata Hook, and magnasora Clute.
Dicksonia pilosiuscula Willd. Abundant. Growing in large beds along roadsides and in moist woodlands.
Nephrodium Boottii Davenp. Frequent in damp woods throughout the State.
Nephrodium cristatum Michx. Crested fern. Common in swampy grounds.
Nephrodium cristatum Clintonianum Gilbert. Growing generally with the type.
Nephrodium fragrans Rich. Fragrant Fern. Lake Avalanche and Cascadeville on cliffs. Professor Peck. Rare.
Nephrodium Goldienum Hook. Occasional in swampy ground throughout the State.