- (genus): Dracula chimaera - type species; Dracula subg. Dracula, Dracula subg. Sodiroa, Dracula subg. Xenosia (subgenera)
- Dracula (orchid) on Wikipedia.Wikipedia
- Dracula on Wikispecies.Wikispecies
- Dracula at Encyclopedia of Life
- Dracula at National Center for Biotechnology Information
From the name Vlad III Dracula (also known as Vlad Țepeș), from the name of his father Vlad II Dracul, who was given the name Dracul by the Order of the Dragon. Dracul comes from the Romanian drac (“devil”), itself deriving from the Latin draco (“dragon”).