Polys are not uncommon for cats. I find it interesting because when people have extra fingers, its almost always on the "pinky" side of the hand. When I see it in cats its usually an enlarged digit on the "thumb" side. Ernest Hemingway famously had many cats with extra toes, you can see their descendants roaming his Key West home.
Last edited by marie73; 02-22-2018 at 01:42 AM.