Dryopteris marginalis (L.) A. Gray |
Currently Accepted Name: | Dryopteris marginalis (L.) A. Gray |
Locality: | United States. Kentucky. Laurel: Rock Creek Research Natural Area- ca. 2.0 km W on F.S. 131- and 30 km S of London off KY 1193. |
Habitat: | Mixed mesophytic ravine; on slump blocks of sandstone-conglomerate. |
Collector: | Ralph L. Thompson 85-16 with Ronald L. Jones |