7 Pages in Charles Darwin's Library associated with "people/references - Rengger"

Elements of physiology.
By: Müller, Johannes. - Baly, W.
Publication info: London :Taylor & Walton,1838-1842.
Volume: v.2
Pages: Page 1481
Intermarriage.
By: Walker, Alexander.
Publication info: London :Churchill,1838.
Pages: Page 164
Naturgeschichte der Saeugethiere von Paraguay.
By: Rengger, Johann Rudolph.
Publication info: Basel :Schweighauser,1830.
Pages: Page 27 Page 55 Page 236 Page 276 Page 277