V. AMBIKA; JOSE SOJAN; V. SURESH. Pentatropis R.Br. ex Wight & Arn. (Apocynaceae), a new generic record for Kerala, India. Journal of Threatened Taxa, [S. l.], v. 13, n. 14, p. 20292–20294, 2021. DOI: 10.11609/jott.7061.13.14.20292-20294. Disponível em: https://threatenedtaxa.org/index.php/JoTT/article/view/7061. Acesso em: 16 jan. 2022.