Filimban FZ, Kumar ESS. Revisiting the Taxonomy of Ophiorrhiza brunonis var. johnsonii (Rubiaceae), a Little-Known Endemic Species of the Western Ghats, India. Phytotaxa [Internet]. 2026 Mar. 5 [cited 2026 Mar. 7];744(2):191-6. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.744.2.8