-A chart featuring animals of the arctic and antarctic: the polar bear, harbour seal, arctic cod, walrus, snowy owl, caribou, narwhal, emperor penguin, arctic fox, and orca.
-Ursus Maritimus Polar Bear, plate 91 from \'Quadrupeds of North America\', engraved by John T. Bowen (1801-c.1856), 1846 (colour litho) by John James Audubon (1758-1851) (after)