Villaseñor JL, Hinojosa O, Redonda-Martínez R.

A new species of Psacalium (Asteraceae, Senecioneae) from the state of Guerrero, Mexico

. Phytotaxa [Internet]. 2018 Mar. 20 [cited 2025 Dec. 6];345(1):73–77. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.345.1.9