Melancholia was directed by a Polish novelist.
Kerriodoxa elegans -LRB- white backed palm -RRB- is the only species of palm tree in the genus Kerriodoxa , in the Arecaceae family .. Arecaceae. Arecaceae. palm tree. palm tree. It is an endemic species of Thailand , first discovered in the Khao Phra Thaew reserve on 11 March 1929 and described as a new genus and species in 1983 .. endemic species. endemic species. Thailand. Thailand