Zoology

A Buzz in the Meadow

Know your Freshwater Fishes

Extinct Madagascar

Into Africa

The Speech of Monkeys

Geographic Range of the Hooded Skunk, Mephitis macroura

Hobby Farms: Rabbits

The Life of the Weevil

The zoology of the voyage of H.M.S. Beagle: Fossil mammalia

Physiology and histology of the Cubomedusæ including Dr. F.S. Conant's notes on the physiology

Heroes of science : Botanists, zoologists, and geologists

Supplement to Harvesting Ants and Trap-Door Spiders

The Pigmy Woodrat, Neotoma goldmani, Its Distribution and Systematic Position

On the Parts of Animals

Apes and Monkeys: Their Life and Language

A Guide for the Study of Animals

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

A New Subspecies of the Fruit-eating Bat, Sturnira ludovici, From Western Mexico

Parasites: A Treatise on the Entozoa of Man and Animals. Including Some Account of the Ectozoa

Migration of Birds