FYI, although the homozygous woma (the pearl) is white (and apparently not viable) as far as I know it isn't compatible with the other members of this complex. I'm thinking woma is a separate white snake gene like yellow belly and fire outside of the lesser complex. But off hand I can't remember for sure if I've seen something like a woma lesser to prove that cross has been put to the test.
Randy, isn't the pearl viable...just homozygous lethal? For some reason I thought the pearl was produced, just didn't live very long.