Animals

Modern Whaling & Bear-Hunting

More Beetles

Excursions in New South Wales, Western Australia

The Life of the Grasshopper

The Art of Migration

The Bird Hour

The Biography of a Silver-Fox; or, Domino Reynard of Goldur Town

Tales of Fishes

The Ocean World: Being a Description of the Sea and Its Living Inhabitants

Lobo, Rag and Vixen

Jelly-Fish, Star-Fish, and Sea-Urchins: Being a Research on Primitive Nervous Systems

Wild Animals at Home

Nature's invitation: Notes of a bird-gazer, North and South

Our Arctic province : Alaska and the Seal Islands

The turtles, snakes, frogs and other reptiles and amphibians of New England and the north

New-England's Rarities Discovered

How to Keep Bees

A Short History of the Academy of Natural Sciences of Philadelphia

From North Pole to Equator: Studies of Wild Life and Scenes in Many Lands

Natural History: Mollusca