Quote Originally Posted by GenePirate View Post
Exactly--just to add that the bumble bee 50% pHet axanthic would be a 2:3 chance, and the pastel pHet axanthic would be 1:3, so you should get more bees than pastels.

(This is, of course, assuming that homozygous spiders are lethal.)
I assumed it would be 33.3% and 66.7% but didn't want to put the numbers and then have to remove my foot from my mouth.