It mainly depends on your Settings. If you use: "ReplacetoBiomeName" to change the Biomes back to Vanilla biomes it works just like normal.
Alternativle if your Plugin can read out BiomeIDs it should work just normally with the BiomeID you have Assigned and saved to the World.
If you wish to use BiomeNames, i´m not sure because I dont know how exactly that works. But I assume you would need to hook somehow into TC and probably Plugins cant do that.
You can use Denizen to look up the Biomes in any case, (dunno how, but I know it works) and Denizen can probably do what you want with some Effort.