The USS Lactra (NCC-2748) was a Federation starship, a Loknar-class frigate that was the prototype of the mark II Loknar subclass. This vessel, named for the Lactra star system, served in the late 23rd century, entering Starfleet service on reference stardate 1/9801. The Lactra was taken out of service on stardate 2/1502. (FASA RPG module: Federation Ship Recognition Manual)