Habitat: beech maple forest along S shore of Acton Lake, formed by upturned stump; soil hummock
Locality: Hueston Woods State Park, Huestone Woods (Big Woods) Interpretive Area
Habitat: beech maple forest, along S shore of Acton Lake, along creek bank; moist soil
Locality: Hueston Woods State Park, Hueston Woods (big woods) Interpretive Area