Kanassa
From Multiversal Omnipedia
Kanassa was a planet of psychics targeted by Frieza, who hoped to gain their abilities for himself. The planet remained unconquered for months, until the team of Saiyans led by Bardock finally destroyed the Kanass defense forces.
Comments
Whether or not the entire Kanass race was obliterated is unclear.
References
- Dragon Ball Z: Bardock - The Father of Goku (1990)