Seeds / Cross

I am going through my seeds and actually catalouging them (yae!). I ran across some seeds I received in a trade. Here is what it says:

Brugmansia B Vers. Amarillo Paja x B hydd. Charles Grimaldi

What is it?

For short, you have Amarillo Paja X CG and when it grows and blooms, you will know what you have. I have learned to not count on a seed giving me what I expect because it doesn't always happen that way. A lot depends on the background of the parents.

Thanks :)