References
Schilling, E.E., A.J. Floden, and S.B. Farmer. 2013. A new sessile-flowered Trillium species from Tennessee. Castanea 78: 140-147. Google Scholar
Schilling, E.E., A.J. Floden, and S.B. Farmer. 2013. A new sessile-flowered Trillium species from Tennessee. Castanea 78: 140-147. Google Scholar