References
Lampley, J.A., R. Gereau, A. Floden, and E.E. Schilling. 2022. A revised subgeneric classification of Trillium (Parideae, Melanthiaceae). Phytotaxa 552(5): 278-286. Google Scholar
Lampley, J.A., R. Gereau, A. Floden, and E.E. Schilling. 2022. A revised subgeneric classification of Trillium (Parideae, Melanthiaceae). Phytotaxa 552(5): 278-286. Google Scholar