Habitat: hardwood swamp, N of woodburn rd.; base of black ash
Locality: Cedar Bog Memorial State Nature Preserve, ca 2.5mi S of Urbana along Woodburn Rd. off US 68
Habitat: Beech-Maple forest, among red cedar near bluffs, sugar bush trail; base of tulip poplar
Locality: Hueston Woods State Park, Hueston Woods (Big Woods) Interpretive Area, along S shore of Acton Lake
Habitat: mixed mesophytic forest, Pickle Creek; moist vertical sandstone cliff face
Locality: Hawn State Park, ca 60mi S of St. Louis, near Farmington on Hwy 144
Habitat: sandstone bluffs and gorges, hemlock/hardwood coves, floodplains, upland nixed hardwood forests, pine forests; base of hardwood
Locality: Crane Hollow Nature Preserve (Crane Hollow) S of Gibisonville St. N of Conkle's Hollow State Nature Preserve, E of 374 Cream Ridge Road
Habitat: hardwood swamp/white cedar swamp/ sedge meadow habitat, cedar swamp; base and roots of elm
Locality: Cedar Bog State Memorial Nature Preserve, Woodburn Rd. off US 68 ca 2.5mi S of Urbana
Habitat: beech-maple forest (Big Woods), in creek bed; limestone rocks
Locality: Hueston Woods State Park, Hueston Woods Interpretive Area, along S shore of Acton Lake.
Habitat: hardwood swamp/white cedar swamp/sedge meadow habitat,cedar swamp; base of tulip poplar
Locality: Cedar Bog State Memorial Nature Preserve, Woodburn Rd. off US 68 ca 2.5mi S of Urbana