The Rigellian ox was a mammal (presumably) native to the Rigel system.
It was known to be extremely healthy, which likely was the origin of the proverb "healthy as a Rigellian ox." (TNG: "The Schizoid Man")
The Rigellian ox was a mammal (presumably) native to the Rigel system.
It was known to be extremely healthy, which likely was the origin of the proverb "healthy as a Rigellian ox." (TNG: "The Schizoid Man")