Cystopteris bulbifera (L.) Bernh.
Plantae | Pteridophyta | Pteridopsida | Polypodiales | Woodsiaceae | Cystopteris | Cystopteris bulbifera
crevices of sheer limestone cliffs rising out of creek
Rock Creek Canyon, just N of Rt. 102, in Kankakee River State Park, 7 mi. NW of Bourbonnais