Bk. 5 Ch. 1 - The Dog: Examples of its Attachment to its Master

Bk. 5 Ch. 2 - The Horse

Bk. 5 Ch. 3 - The Ox

Bk. 5 Ch. 4 - The Egyptian Apis

Bk. 5 Ch. 5 - Sheep and their Wool

Bk. 5 Ch. 6 - Different Kinds of Cloths

Bk. 5 Ch. 7 - Goats

Bk. 6 Ch. 1 - Why the Largest Animals are Found in the Sea

Bk. 6 Ch. 2 - The Forms of the Tritons and Nereids

Bk. 6 Ch. 3 - The Balæna and the Orca

Bk. 6 Ch. 4 - Dolphins

Bk. 6 Ch. 5 - The Various Kinds of Turtles

Bk. 6 Ch. 6 - Distribution of Aquatic Animals into Various Species

Bk. 6 Ch. 7 - Fishes Valued for the Table

Bk. 6 Ch. 8 - Peculiar Fishes

Bk. 6 Ch. 9 - Bloodless Fishes

Bk. 6 Ch. 10 - Various Kinds of Shell-Fish

Bk. 6 Ch. 11 - Pearls

Bk. 6 Ch. 12 - The Nature of the Murex and the Purple

Bk. 6 Ch. 13 - Bodies which have a Third Nature, that of the Animal and Vegetable Combined