Okay so the idea here is what is your favorite alien species from Star Trek (any gen) that has not yet been given the official LUG treatment (meaning having appeared in a LUG book, not on trekRPG.net).
For me it is the Boslics. We have had very little to go one from who they are and what we have seen of them. In fact we have only really had contact with one Boslic character, Rionoj from DS9. From what we gathered of her she was crafty, a freighter captain and not adverse to using her sexuality to get what she wanted from Quark. So in prime Star Trek and RPG tradition I will base the race off this one character.
Boslic Template
Fitness 2 [5]
Coordination 2 [5]
Intellect 2 [5]
Perception +1
Presence 2 [5]
Psi 0 [2]
Focus -1
Merchant (Choose Specialization) 2 (3)
Culture (Boslic) 2 (3)
History (Boslic) 1 (2)
Language
Boslic 2
Charm (Choose Specialization) 1 (2)
World Knowledge (Boslic) 1 (2)
Typical Advantages/Disadvantages
Shrewd +1
Species Friend (Ferengi) +2
Greedy -1
Shady Background -2
Boslics
A fairly nomadic race from the Alpha Quadrant, Boslics have never founded any permanent colonies off their lush jungle homeworld. Instead they have taken to space in ships and every size and sort and become a true merchant species. Most often Boslics can be found either serving on board or captaining freighters and other transports. A fair number have turned up in Pirate crews as well.
Shrewd business persons, who use whatever advantage they can, regardless sometimes of the law, Boslics have gained a reputation for being smugglers or part of other unsavory professions.
With their homeworld so close to Freneginar, it is no wonder the Boslics are on good terms with the Ferengi, often being hired as intermediaries when a Ferengi ship might attarct too much attention.
This said there are many Boslics who are not pirates or smugglers, instead some are musicians, scientists, teachers, etc...but odds are any Boslic met on the frontier probably is.