KUMAR, A.; SINGH, H. A newly described Lomatogonium madhmaheshwariansis is a synonym of Swertia alpina. Phytotaxa, Auckland, New Zealand, v. 663, n. 1, p. 55–58, 2024. DOI: 10.11646/phytotaxa.663.1.7. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.663.1.7. Acesso em: 6 dec. 2025.