Photos
Amphioxus epidermis x.s.
Dogfish epidermis x.s.
Dogfish scales (placoid)
Frog epidermis
Frog skin flat mount
Gekko with shedding cornified skin
Snake skin cross section
Snake skin flat mount
Shed snake skin
Bird scales
Scales on a mammal
Talons
Claws
Hooves
Horns
Baleen
Birds with feathers and scales
Feathers
Fur/Hair
Human scalp
Human scalp
Ostracoderm
Placoderm
Turtle skeleton
Armadillo skeleton
Armadillo dermis
Antler
Gar pike scales (ganoid)
Sturgeon scutes (Ganoid scales)
Cycloid scale
Ctenoid scale
Amia teeth
Sawfish teeth
Pike palate
Frog teeth
Bird teeth
Wolf teeth
Shark teeth
Fish eating shark jaw
Mollusk eating shark jaws
Bony fish (Teolost) teeth
Lizard teeth
Alligator -thecodont
Human teeth
Shark jaw: Isodont and acrodont
Shrew skull
Sheep skull