“Species imperfecte cognita”—enlightening Paepalanthus cordatus (Eriocaulaceae): nomenclatural and taxonomic notes on an endangered species from central Brazil
. Phytotaxa [Internet]. 2021 Nov. 30 [cited 2025 Apr. 8];527(2):143-50. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.527.2.7