O’neill DM, Farmer SB, Floden A, Lampley J, Schilling EE.

Trillium hibbersonii (Melanthiaceae), a phylogenetically distinct species from western North America

. Phytotaxa [Internet]. 2020 Mar. 17 [cited 2025 Dec. 6];436(2):193–195. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.436.2.9