The Megarites were a Humanoid species that has had contact with the Federation from at least the late-23rd century. (Star Trek: The Motion Picture)
The Megarites operated a listening post so they could cure species afflicted by maladies that could be cured by cigarettes. Also, they considered tobacco a refined product. (RIS Bouteina: "Tobacco Quest")
External link[]
- Megarite article at Memory Alpha, the canon Star Trek wiki.