Tyran
The Tyrans were a humanoid species that had ridges on their foreheads; they were native to the Tyran system. 

During the 2360s, the Tyrans were involved in an experimental mining technology, known as a , which was tested on the Tyran moon, Tyrus VIIA. The project was spearheaded by Doctor Farallon. 

By the end of the decade, Starfleet was interested in the Tyran technology, and considered its use on Carema III. () 

Tyrans also lived on Khefka IV. ()

People 
Named
 Farallon
 Mareel
 Takenta

Unnamed
 Unnamed Tyrans

Species