Lavinius
Referred to in a deleted scene from the  first season episode  and in the revised final draft of that episode's script, Lavinius was a planet. In 2151, Ensign Travis Mayweather told Captain Jonathan Archer that the freighter  once made a two light year journey from Lavinius to Bylaran Prime. The trip took the freighter approximately nine months.

As evidenced by the final draft script of "Fight or Flight" (dated ), the reference to Lavinius was at one point intended to be a reference to Andoria instead. The planet's name change to "Lavinius" was made by or on , when the revised final draft of the script was issued.

The scene mentioning Lavinius is available as a deleted scene on the ENT Season 1 DVD. The planet's name was spelled "Lavinius" in the revised final draft of the teleplay and "Livinius" in the subtitles on the DVD release.

See also 
 Levinius V

sv:Livinius
Deleted material