Related Books

Recherches sur le d�eveloppement des Troques / par A. Robert.

Observations on the genus Unio together with descriptions of new genera and species ...

New land mollusks from Madagascar and Mexico.

Mémoire sur plusieurs espèces de coquilles nouvelles ou peu connues de mollusques exotiques, vivants, terrestres, fluviatiles et marins.

• Review of the Pleistocene of Europe, Asia and Northern Africa.
  Author(s): Osborn, Henry Fairfield
• Notes on the geology and botany of the country bordering the Northern Pacific Railroad
  Author(s): Newberry, J. S.
• Descriptions of new species of birds of the genera Chrysotis, Formicivora and Spermophila
  Author(s): Lawrence, George Newbold