Caption: "NIGHT ADVENTURE WITH ALLIGATOR."
Date 1863 (publication of first edition)
Source Scanned from The Naturalist on the River Amazons by Henry Walter Bates, University of California Press version, published 1962.
Author Josiah Wood Whymper Source: https://commons.wikimedia.org/wiki/File:Naturalist_on_the_River_Amazons_figure_29.PNG
