Moreno, J.S., Mejía, M. & Sierra-Ariza, M.A. (2026) Pleurothallis madhu (Orchidaceae: Pleurothallidinae): a new species from the Central Andes of Colombia. Phytotaxa 767 (2): 173–184. https://doi.org/10.11646/phytotaxa.767.2.5