This Little Shop of Horrors Skeleton, titled Audrii muscipula, is by Tim Price from Forgotten Boneyard. The skeleton is made up of Mink vertebrae, box turtle shells, skunk skull, coyote teeth, and raccoon mandibles. I actually remember the Little Shop of Horrors as being my favourite

I have found Bone Clones website to be the most comprehensive source of reference for all things skull and bone. They have an assorted collection of human skulls and a cracking range of animal skulls. They are all replicas and can be purchased though expect some to be quite expensive. I say this not truly knowing what goes into the process of creating a replica. I will one day buy a skull!