Whilst the greatest effort has been made to ensure the quality of this text, due to the historica...

Many of the earliest books, particularly those dating back to the 1900s and before, are now extre...

American Marine Conchology - Descriptions of the shells of the Atlantic coast of the United State...

American Marine Conchology - Descriptions of the shells of the Atlantic coast of the United State...

The Complete Writings of Constantine Smaltz Rafinesque - on recent & fossil conchology. Edited by...

The Complete Writings of Constantine Smaltz Rafinesque - On Recent and Fossil Conchology is an un...

Synonymy of the Species of Strepomatidae (melanians) of the United States is an unchanged, high-q...

The Complete Writings of Constantine Smaltz Rafinesque, On Recent & Fossil Conchology is an uncha...

Manual of Conchology, Structural and Systematic - Vol. 15 is an unchanged, high-quality reprint o...

A Monograph of the Terrestrial Mollusca Inhabiting the United States is an unchanged, high-qualit...

Manual of Conchology, Structural and Systematic - Vol. 1 is an unchanged, high-quality reprint of...

Manual of Conchology, Structural and Systematic - Vol. 4 is an unchanged, high-quality reprint of...