United States, Tennessee, Sevier, Great Smoky Mountains National Park. Small tributary to Little River near The Sinks where trail to Buckhorn Gap crosses stream at elev. 1600 ft., Wear Cove Quad., 35°40'03" N, 83°39'42" W.
Fertile spike past sporulating; plants in clumps; in mucky bank of small tributary
Fertile spike past sporulating; plants in clumps; in mucky bank of small tributary