Cystopteris bulbifera

An epipetric plant of moist limestone. My pictures are from Indiana, though it also occurs in the southwest.

Plant habit at McCormick's Creek State Park near Spencer, IN, 5/2/04.

Abaxial view of a leaf showing indusia and the bulblets from which the species derives its name, at McCormick's Creek State Park, 5/2/04.

A leaf at McCormick's Creek State Park, 8/2/03.

Plant habit at McCormick's Creek State Park, 8/2/03.