| Diplazium pycnocarpon (Spreng.) Broun |
| Currently Accepted Name: | Diplazium pycnocarpon (Spreng.) Broun |
| Locality: | United States. Kentucky. Jackson: Owsley Fork Reservoir, 151 surface acres created in 1974, elevation 820 feet, 2.0 mi E of bighill from the jct of US 25-421 and 0.1-1.3 mi SSE on Owsley Fork Road, Berea College Forest, Knobs Sections, Western Mesophytic Forest |
| Habitat: | Western Mesophytic Forest. Wet Meadow [Eupatorium-Microstegium-Agrimonia]; rare. Associates: Bidens polylepis, Apocynum cannabinum, Agalinis purpurea, Mentha x piperita, Setaria faberi, Solidago canadense. |