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- Hemsley, William Botting4
- Molina, Juan Ignacio4
- Sodiro, Luis4
- Scott, William Berryman (ed.)3
- Bonpland, Aimé-Jacques-Alexandre & Humboldt, Friedrich Wilhelm Heinrich Alexander von2
- Herter, Wilhelm2
- Humboldt, Friedrich Wilhelm Heinrich Alexander von & Bonpland, Aimé-Jacques-Alexandre2
- Löfling, Pehr2
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- Alboff, Nicolas Michailowitch1
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