New species of North American grasses /

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

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

North American terrestrial vegetation /
Published: (2000)

North American terrestrial vegetation /
Published: (1988)

The history and folklore of North American wildflowers /
by: Coffey, Timothy
Published: (1993)

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

Fire in North American tallgrass prairies /
Published: (1990)

Fire in North American tallgrass prairies /
Published: (1990)

The encyclopedia of North American trees /
by: Benvie, Sam
Published: (2000)

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

Physiological ecology of North American plant communities /
Published: (1985)

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

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)

Aquatic dicotyledons of North America : ecology, life history, and systematics /
by: Les, Donald H.
Published: (2018)

Aquatic monocotyledons of North America : ecology, life history, and systematics /
by: Les, Donald H.
Published: (2020)

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

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 /
by: Harshberger, John W. (John William), 1869-1929
Published: (1958)

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 /
by: Harshberger, John W. (John William), 1869-1929
Published: (1911)

The Changing prairie : North American grasslands /
Published: (1995)

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

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

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

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)

Fire and vegetation dynamics : studies from the North American boreal forest /
by: Johnson, Edward A. (Edward Allison), 1940-
Published: (1992)

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

Hedgemaids and fairy candles : the lives and lore of North American wildflowers /
by: Sanders, Jack, 1944-
Published: (1993)

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

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

Spotter's guide to wild flowers of North America /
by: Ruggiero, Michael, 1946-
Published: (1979)

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

Plants and people : vegetation change in North America /
by: Vale, Thomas R., 1943-
Published: (1982)

Physiological ecology of North American plant communities /
Published: (1985)

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

The Audubon Society field guide to North American wildflowers, western region /
by: Spellenberg, Richard
Published: (1979)

The Golden book of American wildflowers /
by: Grehan, Farrell
Published: (1964)

National Audubon Society field guide to North American wildflowers, western region /
by: Spellenberg, Richard
Published: (1996)