Florentín JE, Nuñez Florentin M, Barea Pastore JF.

Four highland species of Galianthe (Rubiaceae: Spermacoceae) with restricted distribution in South America: conservation assessment and complete descriptions

. Phytotaxa [Internet]. 2019 May 8 [cited 2025 Dec. 6];402(6):265–280. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.402.6.1