India and Sri Lanka
The phylogeographic interactions between the floristic elements within India and between India and Sri Lanka are the focus research here.
- Phylogeny and biogeography of Sri Lankan Gesneriaceae (S. Ranasinghe, M. Möller, R. Milne [University of Edinburgh])
- Phylogenetic and biogeographic relationships between South Indian and Sri Lankan Rhynchoglossum and Henckelia (M. Möller, S. Nampy [Calicut University], S. Ranasinghe [Peradeniya Herbarium])
- Biogeography of the Western Ghats (Madhavi Sreenath, Mark Hughes, Hannah Atkins [University of Edinburgh])
Ranasinghe S, R Milne, R Jayasekara, S Rubasinghe, M MÖLLER. (2016). Henckeliawijesundarae (Gesneriaceae), a new endemic species from Sri Lanka and lectotypification of Henckelia walkerae and Chirita walkerae var. parviflora. Willdenovia 46: 213-224.
Jerdonia indica, endemic to the Western Ghats in India, and an indicator of biogeographic history