Notes on Entomology from the American Naturalist

The spider book

A classification of North American spiders

The elements of insect anatomy

The wings of insects

An introduction to entomology

A manual on the study of insects

Evolution and Taxonomy

Notes on Entomology

Outline of Laboratory Work in the Study of the Venation of the Wings of Insects

Spider Book - a Manual for the Study of the Spiders and Their near Relatives, the Scorpions, Pseudoscorpions, Whip-Scorpions, Harvestmen, and O