COUTINHO, T. S.; KOCH, A. K.; ALVARADO-CÁRDENAS, L. O. Orinoquia brasiliensis (Apocynaceae, Asclepiadoideae), a new endemic species and the first record of the genus in Brazil. Phytotaxa, Auckland, New Zealand, v. 702, n. 1, p. 93–101, 2025. DOI: 10.11646/phytotaxa.702.1.7. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.702.1.7. Acesso em: 5 dec. 2025.