Synopsis of the Neuroptera of North America, Fachbücher von Hermann August Hagen

Synopsis of the Families and Genera of the Hymenoptera of America, North of Mexico, Fachbücher von Ezra Townsend Cresson

Bibliotheca entomologica, Fachbücher von Hermann August Hagen

The Republic of North America, Fachbücher

Synopsis of the Families and Genera of North American Diptera, Fachbücher von Samuel Wendell Williston

The Tertiary Record of Rodents in North America, Fachbücher

Synopsis Of The Families And Genera Of The Hymenoptera Of America,

The Discovery of North America, Fachbücher von Charles Raymond Beazley

The Dinosaurs of North America, Fachbücher von Othniel Charles Marsh

The Crambidae of North America, Fachbücher von Charles Henry Fernald

The poisonous snakes of North America, Fachbücher von Leonhard Stejneger

History of North America, Fachbücher

A History of the Bank of North America, Fachbücher von Lawrence Lewis

Narrative of the Campaign in 1781 in North America, Fachbücher von Henry Clinton

The Mollusks of Western North America, Fachbücher von Philip Pearsall Carpenter

A Brief Account of the War in North America, Fachbücher von Peter Williamson