Locality: | United States. Kentucky. Madison: Lower Dogfoot Springs, Berea College Forest; at ca. 1000ft. elev. ca. 5.0 mi. SE of Berea, 2.0 mi. S of Bighill. |
Habitat: | North facing hollow. Assoc: Phegopteris hexagonoptera, Fagus grandifolia, Polemonium reptans. |
Collector: | David D. Taylor, Jerome Waller, Ellen Ballard, Cindy Schwind 1818 |