Template:Russell et al., 2010a
- Russell, A., Samuel, M.R., Rupp, B., Barfuss, M.H.J., Šafran, M., Besendorfer, V. & Chase, M.W. 2010. Phylogenetics and cytology of a pantropical orchid genus Polystachya (Polystachyinae, Vandeae, Orchidaceae): Evidence from plastid DNA sequence data. Taxon 59(2): 389–404. DOI: 10.1002/tax.592005 JSTOR ResearchGate