Posted: Fri Mar 19, 2010 12:51 pm
It looks like a baby scute that never came off, and now a bit of fungal infection has developed. From what I can see the rest of the shell looks OK (except for that other white area). I'd clean it to get a better look at what's there.
"You become responsible, forever, for what you have tamed." -Antoine de Saint Exupery-