Bene

Lumat
.
 * Tieflings
 * Minotaurs

Tohn
.
 * Dwarves
 * Duergar ('Grey Dwarves')
 * Goblins
 * Hobgoblins
 * Bugbears
 * Orcs
 * Ogres
 * Trolls

Pachio
.
 * Ratfolk
 * Tabaxi
 * Gnolls
 * Thri-Kreen
 * Gnomes
 * Halflings
 * Syrinx

Eldrenas
.
 * Wood Elves
 * High Elves
 * Drow
 * Changelings
 * Kobolds
 * Grippli
 * Lizardfolk
 * Yuan Ti
 * Thrix

Rl'Wyn
.
 * Aquatic Elves

* This list is only loosely correct, both for spoiler avoidance, time differences, and also because I may have to add things in. This is, however, a long list of approved races that you can be/know/etc, though some racial mods may vary. I also may have forgot some, tbh.