Taxon - Links and literature
subspecies
Hypothymis azurea ceylonensis Sharpe, 1879
Gill F., Donsker D. & Rasmussen P. (eds): IOC World Bird List 11.1 [http://www.worldbirdnames.org/] [as Hypothymis azurea ceylonensis Sharpe, 1879]Data retrieved on: 22 April 2021
Clements, J. F.: eBird/Clements checklist of birds of the world 6.7, Cornell Lab of Ornithology [as Hypothymis azurea ceylonensis]Data retrieved on: 25 April 2013