This is interesting. Funny how a little insignificant thing like a worm can upset the apple cart. I'm not an evolutionary biologist, but I can see this having a ripple effect in those circles. I wonder who funded this research. I can imagine some young kid telling people his daddy or mommy does research on penis worms. What a way to get sent to the principal's office.

If you don't care for reality, just wait a while; another will be along shortly. --A Rose