- A Frog
- A Lamprey
- A Wolf
- Affection
- African Okapi
- Baltimore Oriole and Nest
- Bat
- Blesbok
- Cat
- Cat and five kittens
- Cat and Kitten
- Cat and three kittens
- Cat Family
- Cat Hunting
- Cat in tree
- Cat licking a kitten
- Cat on an old book
- Centipede
- chimpanzee
- Chinch Bug
- Chipmunk
- Chrysalis of Tomato Worm
- Cærostris Mitralis
- Cærostris Mitralis, in profile
- Female Stickleback about to Enter Nest
- Female Stickleback Laying Eggs in Nest
- Frog
- Gorilla
- Hand of Gorilla, Orang, Gibbon, and Chimpanzee
- Head of Orang-Utan
- King Snake
- Kitten Playing
- Kitten playing with ball
- Kittens drinking
- Lion
- Lion
- lioness
- Long-eared Sunfish
- Male Stickleback Watching Eggs in Nest
- Nest of Phœbe
- Nest of Red-eyed Vireo
- Nest of the Chicadee
- Pouched Frog
- Rainbow Darter
- Rhinoceros
- Rooster
- Skeleton of Horse
- Sleeping Bat
- Sleeping Cat
- sleeping lion
- tadpoles
- The Caterpillar of the Elephant Hawk-Moth (Chærocampa elpenor). Fifth Stage
- The Caterpillar of the Elephant Hawk-Moth (Chærocampa elpenor). First stage
- The Caterpillar of the Elephant Hawk-Moth (Chærocampa elpenor). Fourth Stage
- The Caterpillar of the Elephant Hawk-Moth (Chærocampa elpenor). Full grown
- The Caterpillar of the Elephant Hawk-Moth (Chærocampa elpenor). Just before the second moult.
- The Caterpillar of the Elephant Hawk-Moth (Chærocampa elpenor). Second Stage
- The Caterpillar of the Elephant Hawk-Moth (Chærocampa elpenor). Third Stage
- The Caterpillar of the Eyed Hawk-Moth (Smerinthus ocellatus)
- The Caterpillar of the Marbled White Butterfly (Arge galathea)