Animals

Antarctic Penguins: A Study of Their Social Habits

The Dancing Mouse: A Study in Animal Behavior

The Book of the Otter: A manual for sportsmen and naturalists

Hints on Bobcat Trapping

Pleistocene Bats from San Josecito Cave, Nuevo Leon, Mexico

New Subspecies of the Rodent Baiomys from Central America

Natural History of the Salamander, Aneides hardii

Variation in the Muscles and Nerves of the Leg in Two Genera of Grouse (Tympanuchus and Pedioecetes)

Descriptions of Two Species of Frogs, Genus Ptychohyla

The Mammals of Warren Woods, Berrien County, Michigan

The Elephant's Ball, and Grand Fete Champetre

Dog of St. Bernard and Other Stories

Mammals of Northwestern South Dakota

The Unexploited West

The Ancestry of Modern Amphibia: A Review of the Evidence

Den Hunting as a Means of Coyote Control

Horses of the Great War

Mrs. Loudon's Entertaining Naturalist Being popular descriptions, tales, and anecdotes of more than Five Hundred Animals

Foreign Butterflies

The British Woodlice