Cystopteris fragilis (L.) Bernh. |
Currently Accepted Name: | Cystopteris fragilis (L.) Bernh. |
Locality: | United States. Kentucky. Laurel: Rock Creek Research Natural Area, ca. 30 km southwest of London off Ky. 1193, and 2 km west on F.S. 131. |
Habitat: | Mixed mesophytic ravine, Rock Creek and Rockcastle River; infrequent. Associates: Dryopteris marginalis, Dryopteris intermedia, Polystichum acrostichoides, Botrychium virginianum. |