Scientific Results of a Journey in Brazil by Louis Agassiz and His Travelling Companions: Geology and Physical Geography of Brazil

Thayer Expedition: Scientific Results of a Journey in Brazil

Thayer Expedition: Scientific Results of a Journey in Brazil

The Structure of Animal Life: Six Lectures Delivered at the Brooklyn Academy of Music in January and February, 1862

The Structure of Animal Life. Six Lectures Delivered ... 1862 ... Third Edition

Contributions to the Natural History of the United States of America: Volume 2

Report on the Florida Reefs

Lake Superior; Its Physical Character, Vegetation and Animals; with a Narrative of the Tour by J. Elliot Cabot

A Journey in Brazil

Methods of Study in Natural History

Geological Sketches: Volume 2

Contributions to the Natural History of the United States of America: Part 2

Bibliographia Zoologiæ Et Geologiæ: A General Catalogue of All Books, Tracts, and Memoirs on Zoology and Geology, Volume 2

Contributions to the Natural History of the United States of America: pt. 3. Discophoræ. pt. 4. Hydroidæ. pt. 5. Homologies of the Radiata

A Journey in Brazil

On Extraordinary Fishes from California, Constituting a New Family

Principles of Zoölogy: Touching the Structure, Development, Distribution, and Natural Arrangement of the Races of Animals, Living and Extinct

A General Catalogue of All Books, Tracts and Memoirs on Zoology and Geology...: Volume 3

A General Catalogue of All Books, Tracts and Memoirs on Zoology and Geology...: Volume 4

An Essay on Classification