So I have noticed a few references involving the names of the races in the game. My understanding may be wrong but still her goes:
Terrans: What Humans call themselves in Starcraft.
Ausar: Ausars have a society and government similar to ancient Egypt. This goes with the fact that they are a race of half human half Jackles. Anubis is the jackle headed God of death and confidant of Osiris Egyptian God of the underworld.
Kathirit: Named after everyone's favorite cat girl from CoC Katherine.
Kui-Tan: Anagram for Tanukis.
Simmi: Simian, which are primative primates.
Thraggen: Combined name from Thrall and Oggrim from World of Warcraft.
Venus Pitcher: Combined carnivorous plants, Venus Fly Trap and Pitcher Trap Plant.
Gabilini: Goblins
Raskvel: Little Rascals
Myrmedions: Named after a race of ant-sized soldiers in Greek Mythology.
Fanfir: Named after the dragon know as the Fafnir in Nordic Mythology.
Toves: Named after a race of anthropomorphic badgers from Luis Carol's nonsensical epic "The Jabberwockey". This is meant to be ironic since they where enemies with a race of amphibious birds known as the Jub Jubs and Orryx, an amphibious bird is afraid of badgers. Also, the way Toves talk is like how the epic was written, and their clothes are similar to the ones people wore during Luis Carol's life.
Korgonne: A breed of dog know as the Corgi.
Saurmorians: Dinosaurs
Also, during Sera's Disco: 3000 quest if the player plays video games, they play as a fox rogue named Rafa, evade demons and tentacle monsters, before being found in a barrel by a pair of Ausar Knights, get spit roasted, and handed off to a Purple omniubus who is described as familiar and gives a magic piercing so you are subservient to her. All this is a reference to the CoC characters Raphael and Ceraph. And the bit about her being familiar is a reference to how Sera is basically Ceraph in space.