Schilling E, Scott RW, Panero JL.

A revised infrageneric classification for Brickellia (Asteraceae, Eupatorieae)

. Phytotaxa [Internet]. 2015 Nov. 12 [cited 2025 Dec. 6];234(2):151–158. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.234.2.5