Western Diptera: Descriptions of New Genera and Species of Diptera from the Region West of the Mississippi, and Especially from California

On the Oxen-born Bees of the Ancients (Bugonia) and Their Relation to Eristalis Tenax, a Two-winged Insect

Enumeration of the Diptera of the Malay Archipelago Collected by Odoardo Beccari, L.M. D'Albertis, and Others

Additions and Corrections to the Catalogue of the Described Species of South-American Asilidae

Catalogue of the Described Diptera of North America: Volume 16, Issue 2

Report Upon the Collection of Diptera Made in Portions of Colorado and Arizona During the Year 1873

Western Diptera: Descriptions of New Genera and Species of Diptera from the Region West of the Mississippi, and Especially from California

On the Oxen-born Bees of the Ancients (Bugonia) and Their Relation to Eristalis Tenax, a Two-winged Insect

Catalogue of the Described Diptera of North America

An Introduction to the Record of My Life Work in Entomology

... Catalogue of the Described Diptera of North America: Volume 3, Issue 1

Catalogue of the Described Diptera of North America: Volume 16, Issue 2

Catalogue of the Described Diptera of North America: Volume 3

Collected Papers: Volume 1

Record of My Life Work in Entomology

On the Genus Apiocera

Prodrome of a Monograph of the Tabanidae of the United States: Parts 1-2

Prodrome of a Monograph of the Tabanidae of the United States: supplement, Parts 1-2

Record of My Life-work in Entomology: Parts 1-2

Catalogue of the Described Diptera of North America