Flowering plants : Evolution above the species level /
Stebbins, G. Ledyard, 1906-
Flowering plants : Evolution above the species level / G. Ledyard Stebbins. - Cambridge, Mass. : Belknap Press of Harvard University Press, 1974. - xviii, 399 p. : ill. ; 24 cm.
Includes index.
Bibliogr.: p. [356]-380.
0674306856
Plants--Evolution
Angiosperms--Evolution
582/.13/0438
Flowering plants : Evolution above the species level / G. Ledyard Stebbins. - Cambridge, Mass. : Belknap Press of Harvard University Press, 1974. - xviii, 399 p. : ill. ; 24 cm.
Includes index.
Bibliogr.: p. [356]-380.
0674306856
Plants--Evolution
Angiosperms--Evolution
582/.13/0438
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