- Zebus (var. γ) and Car
- Zebu.—(Var. δ.)
- Zebu
- Zamouse, or Bush Cow
- Young female Bison
- Young Cape Buffalo
- Yak, from Oriental Annual
- Yak, from Asiatic Transactions
- Wounded Bison
- was glad ... that she had not died elsewhere
- Two kittens playing on a suitcase
- Two kittens playing
- Two kittens play fighting
- Two kittens
- Two dogs
- Two dogs
- Two dogs
- Two dogs
- Tiger
- Thomas
- There was a useless battle
- The Sangu, or Abyssinian Ox
- The Rhesus and Entellus. (1 Kings 10. 22)
- The Lion and his Den. (Ezek. xix. 2)
- The Human brain
- The human brain
- The Horse
- The field-mouse (Apodemus sylvaticus)
- The Cow
- The Calf
- The Bison
- The Badger (Exod. 26 14)
- Syrian Ox
- Stomach of Manilla Buffalo
- Snooks
- Skull of Short-nosed Ox of the Pampas
- Skull of Domestic Ox
- Skin Canoes of the Mandan Indians
- Sitting dog
- Short-horned Bull
- She passed deliciously dreamy days
- Samson Slaying a Lion
- Sammy
- Running Dog
- Rolling on the crimson rug
- Pulo Condore Buffalo
- Pete
- Pegasse
- Palæolithic Men Attacking Cave Bear
- Outlines of Manilla Buffalo
- Occipital view of the same Skull
- My Dog Frisky
- Mus rattus
- Mus decumanus
- Mitch
- Milking the cow
- Manilla Buffalo
- Mack
- Kyloe, or Highland Ox
- Kitten with paw up