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Wallace, A. R. ed. 1908. Notes of a botanist on the Amazon and Andes. London: Macmillan & Co. Volume 1.
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Wallace, A. R. ed. 1908. Notes of a botanist on the Amazon and Andes. London: Macmillan & Co. Volume 1.
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The Project Gutenberg eBook of The Andes And The Amazon: Or, Across The Continent Of South America, by James Orton, M.A..
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The Project Gutenberg eBook of The Andes And The Amazon: Or, Across The Continent Of South America, by James Orton, M.A..
![Wallace, A. R. ed. 1908. Notes of a botanist on the Amazon and Andes. London: Macmillan & Co. Volume 1. Wallace, A. R. ed. 1908. Notes of a botanist on the Amazon and Andes. London: Macmillan & Co. Volume 1.](http://wallace-online.org/converted/scans/1908_Spruce_S731(online)/1908_Spruce_S731.1_135.jpg)
Wallace, A. R. ed. 1908. Notes of a botanist on the Amazon and Andes. London: Macmillan & Co. Volume 1.
![Wallace, A. R. ed. 1908. Notes of a botanist on the Amazon and Andes. London: Macmillan & Co. Volume 1. Wallace, A. R. ed. 1908. Notes of a botanist on the Amazon and Andes. London: Macmillan & Co. Volume 1.](http://wallace-online.org/converted/scans/1908_Spruce_S731(online)/1908_Spruce_S731.1_009.jpg)
Wallace, A. R. ed. 1908. Notes of a botanist on the Amazon and Andes. London: Macmillan & Co. Volume 1.
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Humboldt, Alexander von. 1819-1829. Personal narrative of travels to the equinoctial regions of the New Continent, during the years 1799-1804. By Alexander de Humboldt, and Aimé Bonpland; with maps, plans, &c. written
![Old illustration of a boat on Amazon river during a storm. Created by Riou, Biard and Therington, published on Le Tour du Monde, Paris, 1861 Stock Photo - Alamy Old illustration of a boat on Amazon river during a storm. Created by Riou, Biard and Therington, published on Le Tour du Monde, Paris, 1861 Stock Photo - Alamy](https://c8.alamy.com/comp/JMA18M/old-illustration-of-a-boat-on-amazon-river-during-a-storm-created-JMA18M.jpg)
Old illustration of a boat on Amazon river during a storm. Created by Riou, Biard and Therington, published on Le Tour du Monde, Paris, 1861 Stock Photo - Alamy
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![Wallace, A. R. ed. 1908. Notes of a botanist on the Amazon and Andes. London: Macmillan & Co. Volume 1. Wallace, A. R. ed. 1908. Notes of a botanist on the Amazon and Andes. London: Macmillan & Co. Volume 1.](http://wallace-online.org/converted/scans/1908_Spruce_S731(online)/1908_Spruce_S731.1_388.jpg)
Wallace, A. R. ed. 1908. Notes of a botanist on the Amazon and Andes. London: Macmillan & Co. Volume 1.
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![Old illustration of a boat on Amazon river during a storm. Created by Riou, Biard and Therington, published on Le Tour du Monde, Paris, 1861 Stock Photo - Alamy Old illustration of a boat on Amazon river during a storm. Created by Riou, Biard and Therington, published on Le Tour du Monde, Paris, 1861 Stock Photo - Alamy](https://l450v.alamy.com/450v/jma17p/old-illustration-of-a-man-falling-in-water-from-a-boat-in-amazon-river-jma17p.jpg)
Old illustration of a boat on Amazon river during a storm. Created by Riou, Biard and Therington, published on Le Tour du Monde, Paris, 1861 Stock Photo - Alamy
![The Project Gutenberg eBook of The Andes And The Amazon: Or, Across The Continent Of South America, by James Orton, M.A.. The Project Gutenberg eBook of The Andes And The Amazon: Or, Across The Continent Of South America, by James Orton, M.A..](https://www.gutenberg.org/files/19209/19209-h/images/004.png)
The Project Gutenberg eBook of The Andes And The Amazon: Or, Across The Continent Of South America, by James Orton, M.A..
![Old illustration of a boat on Amazon river during a storm. Created by Riou, Biard and Therington, published on Le Tour du Monde, Paris, 1861 Stock Photo - Alamy Old illustration of a boat on Amazon river during a storm. Created by Riou, Biard and Therington, published on Le Tour du Monde, Paris, 1861 Stock Photo - Alamy](https://l450v.alamy.com/450v/cww1wh/archipelago-on-amazon-river-old-view-cww1wh.jpg)
Old illustration of a boat on Amazon river during a storm. Created by Riou, Biard and Therington, published on Le Tour du Monde, Paris, 1861 Stock Photo - Alamy
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