Catalogue Of The Orthoptera Of North America is an unchanged, high-quality reprint of the origina...

A classed and annotated bibliography of fossil insects is an unchanged, high-quality reprint of t...

A Bibliography of Fossil Insects is an unchanged, high-quality reprint of the original edition of...

Historical Sketch of the Generic Names Proposed for Butterflies- A contribution to systematic n...

Brief Guide to the Commoner Butterflies of the Northern United Statesis an unchanged, high-qual...

The Butterflies of the Eastern United States and Canada - Vol. 3 is an unchanged, high-quality re...

Brief Guide to the Commoner Butterflies of the Northern United States and Canada - Being an intro...

The Distribution of Insects in New Hampshire - A chapter from the first volume of the final repor...

Materials for a monograph of the North American Orthoptera is an unchanged, high-quality reprint ...

Reprint of the original, first published in 1893. The Antigonos publishing house specialises in t...

Reprint of the original, first published in 1882. The Antigonos publishing house specialises in t...

Reprint of the original, first published in 1883. The Antigonos publishing house specialises in t...