8 Pages in Charles Darwin's Library associated with "flora - Pinus"

Descriptive and physiological botany.
By: Henslow, John Stevens.
Publication info: London :Longman, Orme, Brown, Green & Longman,1837.
Pages: Page 312
Die natürliche wagerechte Richtung von Pflanzentheilen.
By: Frank, Albert Bernhard.
Publication info: Leipzig :Hermann Weissbach,1870.
Pages: Page 60
On the flora of Australia.
By: Hooker, Joseph Dalton,
Publication info: London :Lovell Reeve,1859.
Pages: Page xvii Page xx
The regions of vegetation, being an analysis of the distribution of vegetable forms over the surface of the globe in connection with climate and physical agents.
By: Hinds, Richard Brinsley.
Publication info: London :G.J. Palmer,1843.
Pages: Page 15 Page 36 Page 44
Versuche und Beobachtungen über die Bastarderzeugung im Pflanzenreich.
By: Gärtner, C.F.
Publication info: Stuttgart :[s.n.],1849.
Pages: Page 113