Showing 1 - 20 results of 93 for search '', query time: 0.17s Refine Results
  1. 1
    Catalogue of the phænogamous plants of the United States, east of the Mississippi, and of the vascular cryptogamous plants of North America, north of Mexico.
    by Mann, Horace, 1844-1868
    Published 1868
    Book
  2. 2
    Phytogeographic survey of North America. : A consideration of the phytogeography of the North American continent, including Mexico, Central America and the West Indies, together with the evolution of North American plant distribution /
    Book
  3. 3
    The fern allies of North America north of Mexico /
    by Clute, Willard Nelson, 1869-
    Published 1928
    Book
  4. 4
    Deciduous forests of eastern North America.
    Book
  5. 5
    A guide to the poisonous plants and weed seeds of Canada and the northern United States /
    by Thomson, Robert Boyd, 1870-
    Published 1922
    Book
  6. 6
    A provisional checklist of species for Flora North America /
    by Shetler, Stanwyn G.
    Published 1978
    Book
  7. 7
    Checklist of North American plants for wildlife biologists /
    by Scott, Tom (Thomas G.)
    Published 1980
    Book
  8. 8
    Geobotany II /
    Published 1981
    Conference Proceeding Book
  9. 9
    Reader's Digest North American wildlife /
    Published 1982
    Book
  10. 10
    Floristic relationships between eastern Asia and eastern North America.
    by Li, Hui-Lin, 1911-
    Published 1952
    Book
  11. 11
    Literature on the mesquite (Prosopis L.) of North America ; an annotated bibliography /
    by Schuster, Joseph L., 1932-
    Published 1969
    Book
  12. 12
    Poisonous plants of the United States and Canada.
    by Kingsbury, John Merriam, 1928-
    Published 1964
    Book
  13. 13
    Index to American botanical literature, 1967-1976 /
    Published 1977
    Book
  14. 14
    Plant geography : with special reference to North America /
    Book
  15. 15
    Experimental studies on the nature of species /
    by Clausen, Jens Christian, 1891-
    Published 1940
    Book
  16. 16
    The North American species of Rumex /
    by Rechinger, K. H. (Karl Heinz)
    Published 1937
    Book
  17. 17
    A key to the genera of the Compositales of northeasten North America (based on vegetables and floral characters).
    by Popham, Richard Allen
    Published 1941
    Book
  18. 18
    The genus Lesquerella (Cruciferae) in North America /
    Book
  19. 19
    North American prairie /
    Book
  20. 20
    Bignoniaceae of tropical North America /
    by Williams, Louis O., 1908-1991
    Published 1973
    Book
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