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 /

Flora of North America : north of Mexico /
Published: (1993)

A flora of North America /
by: Torrey, John, 1796-1873
Published: (1969)

Catalogue of North American plants north of Mexico, exclusive of the lower cryptogams /
by: Heller, Amos Arthur
Published: (1900)

North American botany ; comprising the native and common cultivated plants, north of Mexico. Genera arranged according to the artificial and natural methods /
by: Eaton, Amos, 1776-1842
Published: (1840)

The genera of North American plants /
by: Nuttall, Thomas, 1786-1859
Published: (1971)

A flora of North America /
by: Torrey, John, 1796-1873
Published: (1969)

Manual of botany for North America : containing generic and specific descriptions of the indigenous plants and common cultivated exotics, growing north of the Gulf of Mexico.
by: Eaton, Amos, 1776-1842
Published: (1833)

North American flora.

Checklist of North American plants for wildlife biologists /
by: Scott, Tom (Thomas G.)
Published: (1980)

Flora of the prairies and plains of central North America.
by: Rydberg, Per Axel, 1860-1931
Published: (1965)

Flora of the prairies and plains of central North America /
by: Rydberg, Per Axel, 1860-1931
Published: (1932)

Synoptical flora of North America /
by: Gray, Asa, 1810-1888

The genera of North American plants : and a catalogue of the species, to the year 1817.
by: Nuttall, Thomas, 1786-1859
Published: (1818)

A provisional checklist of species for Flora North America /
by: Shetler, Stanwyn G.
Published: (1978)

Die Vegetation von Nord- und Mittelamerika und der Hawaii-Inseln. : The vegetation of North and Central America and of the Hawaiian Islands.
by: Knapp, R. (Rüdiger), 1917-
Published: (1965)

Quantitative techniques for determination of phytogeographic regions /
by: Keller, Clifton A.
Published: (1979)

Vascular plant families : an introduction to the families of vascular plants native to North America and selected families of ornamental or economic importance /
by: Smith, J. P. (James Payne), 1941-
Published: (1977)

Genera of the Eastern plants : [a guide to the genera of native and commonly introduced ferns and seed plants of Eastern North America from the Atlantic to the Great Plains, from Key West-Southern Texas into the Arctic] /
by: Batson, Wade T.
Published: (1975)

Catalogus plantarum America Septentrionalis, huc usque cognitarum indigenarum et cicurum : or, A catalogue of the hitherto known native and naturalized plants of North America, arranged according to the sexual system of Linnaus.
by: Muhlenberg, Henry, 1753-1815

Flora Americae Septentrionalis : or, A systematic arrangement and description of the plants of North America. Containing, besides what have been described by preceding authors, many new and rare species, collected during twelve years travels and residence in that country /
by: Pursh, Frederick, 1774-1820

Plant geography : with special reference to North America /
by: Daubenmire, Rexford F., 1909-1995
Published: (1978)

A synonymized checklist of the vascular flora of the United States, Canada, and Greenland /
by: Kartesz, John T.
Published: (1980)

Plant geography : with special reference to North America /
by: Daubenmire, Rexford F., 1909-1995
Published: (1978)

Index Holmensis. : A world phytogeographic index.
by: Tralau, Hans
Published: (1969)

Manual of cultivated plants most commonly grown in the continental United States and Canada /
by: Bailey, L. H. (Liberty Hyde), 1858-1954
Published: (1951)

Manual of cultivated plants ; a flora for the identification of the most common or significant species of plants grown in the continental United States and Canada, for food, ornament, utility, and general interest, both in the open and under glass /
by: Bailey, L. H. (Liberty Hyde), 1858-1954
Published: (1924)

Flora boreali-americana : sistens caracteres plantarum quas in America septentrionali /
by: Michaux, André, 1746-1802
Published: (1803)

Botany in a day : the patterns method of plant identification : an herbal field guide to plant families of North America /
by: Elpel, Thomas J.
Published: (2013)

Introduction to the facsimile reprint of Frederick Pursh's Flora Americae Septentrionalis, 1814 (Historiae naturalis classica tomus civ) /
by: Ewan, Joseph, 1909-1999
Published: (1979)

Index to plant distribution maps in North American periodicals through 1972 /
by: Phillips, W. Louis
Published: (1976)

Floristic relationships between eastern Asia and eastern North America.
by: Li, Hui-Lin, 1911-
Published: (1952)

Introduction a la phytogeographie des pays tropicaux ; les problemes generaux /
by: Schnell, R. (Raymond)
Published: (1970)

The natural vegetation of North America : an introduction /
by: Vankat, John L., 1943-
Published: (1979)

Medicinal plants of North America : a field guide /
by: Meuninck, Jim, 1942-
Published: (2008)

North American trees : exclusive of Mexico and tropical Florida /
by: Preston, Richard J. (Richard Joseph), 1905-2001
Published: (1989)

620 wild plants of North America : fully illustrated /
by: Reaume, Tom, 1944-
Published: (2009)