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Botanic contributions relating to the flora of western North America [by] Gray, Engelmann, Torrey [and] Frmont.
Publication info:
[v.p.,1843-53]
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A compendium of the flora of the northern and middle states, containing generic and specific descriptions of all the plants, exclusive of the cryptogamia, hitherto found in the United States, north of the Potomac.
Publication info:
New York,S. B. Collins,1826.
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A flora of North America: containing abridged descriptions of all the known indigenous and naturalized plants growing north of Mexico; arranged according to the natural system. By John Torrey ... and Asa Gray ...
Publication info:
New York,Wiley & Putnam; [etc., etc.]1838-184[3]
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A flora of the northern and middle sections of the United States; or, A systematic arrangement and description of all the plants hitherto discovered in the United States north of Virginia.
Publication info:
New-York,Swords,1824.
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An introduction to the natural system of botany: or, A systematic view of the organization, natural affinities, and geographical distribution of the whole vegetable kingdom; together with the uses of the most important species in medicine, the arts, By John Lindley.
Publication info:
New York,G. & C. & H. Carvill,1831.
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On the Darlingtonia californica, a new pitcher-plant from northern California /by John Torrey.
Publication info:
[Washington, D.C. :Smithsonian Institution,1853]
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