Heiden, G. and Pirani, J.R. 2016.

Novelties towards a phylogenetic infrageneric classification of Baccharis (Asteraceae, Astereae)

. Phytotaxa. 289, 3 (Dec. 2016), 285–290. DOI:https://doi.org/10.11646/phytotaxa.289.3.9.