4 Pages in Charles Darwin's Library associated with "fauna - Vespertilio"

The naturalist in Bermuda
By: Jones, J. Matthew (John Matthew),
Publication info: London, Reeves & Turner, 1859
Pages: Page 12 Page 15
Naturgeschichte der Saeugethiere von Paraguay
By: Rengger, Johann Rudolph.
Publication info: Basel, Schweighauser, 1830
Pages: Page 368 Page 369