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ee Hooker, Sir W. J., Niger Flora. 
ieee 
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—— Hloge. See Parlatore, F, 1856. 
— Vie de. “See Gay, J. 1856. 
__ Webb, Philip Barker, & Sabine Berthelot. gee naturelle des 
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—— See United States: Agriculture—Vegetable Physiology. 
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