I would check with one of the experts on the board that has Orchidwiz (or buy a copy). It has the parantage of lots of 'chids. Pretty much impossible to cover 100% because, for one, not every cross is registered. It's a good beginning. Just watch the condition of the bare pseudobulbs. If they signs of shrivelling a bit of water wouldn't hurt
You can also use the Royal Horticultural Society website and search by grex name. It's a bit more tedious because you then have to do searches on the parents.
In order to place this plant by "type" you'd have to take the parents back till you get to the original species (at least I think that's how it works.) Someone correct me if I am wrong here.
Wow, this may not be so easy. But thanks for the education. As said earlier I will give it until April. I will try to update this thread and let you know how it went. In the meantime if anyone has experience with this orchid, all blooming hints are welcome.