Flora of tropical Africa - Oliver, Daniel, 1830 -1916 (L. Reeve and co, 1902)

Flore d'Oware et de Benin, en Afrique - Palisot de Beauvois, Ambroise-Marie-François-Joseph, 1752 -1820 (Imprimerie de Fain jeune et compagnie, 1804)

Flore de Madagascar et des Comores : plantes vasculaires - Humbert, H. 1887 -1967 (Imprimerie officielle, 1976)

Flore forestière du globe - Chancerel, Lucien, 1858 - (Gauthier-Villars, 1920)

The florist and pomologist - Hogg, Robert, 1818 -1897 ("Journal of Horticulture" Office, 1879)

The flowering plants of Africa; an analytical key to the genera of African phanerogams - Thonner, Franz, 1863 - (Dulau & Co., Ltd, 1915)

The Flowering plants of South Africa (J.L. van Schaik Ltd, 1929)

Flowers of the field - Johns, C. A. (Charles Alexander), 1811 -1874 (Society for Promoting Christian Knowledge, 1911)

Flowers of the field - Johns, C. A. (Charles Alexander), 1811 -1874 (Society for Promoting Christian Knowledge, 1899)

Foreign plant diseases. A manual of economic plant diseases which are new to or not widely distributed in the United States - United States. Bureau of Plant Industry. (Govt. Print. Off, 1926)

Forest flora and forest resources of Portuguese East Africa - Sim, T. R. (Thomas Robertson), 1858 -1938 (Taylor & Henderson, 1909)

The forest flora of north-west and central India: a handbook of the indigenous trees and shrubs of those countries - Brandis, Dietrich, Sir, 1824 -1907 (W. H. Allen & Co, 1874)

The forest flora of north-west and central India : a handbook of the indigenous trees and shrubs of those countries - Stewart, John Lindsay (W.H. Allen, 1874)

The forest officers' handbook of the Gold Coast, Ashanti and the Northern Terriotries - Chipp, T. F. (Thomas Ford), 1886 -1931 (Printed by Waterlow & sons limited, 1922)

Forest officers' handbook of the Gold Coast, Ashanti and the Northern Territories - Chipp, T. F. (Thomas Ford), 1886 -1931 (Waterlow & sons limited, 1922)

Forest products, their manufacture and use : embracing the principal commercial features in the production, manufacture, and utilization of the most important forest products other than lumber, in the United States - Brown, Nelson Courtlandt, 1885 -1969 (John Wiley & Sons, Inc, 1919)

Forest products, their manufacture and use; embracing the principal commercial features in the production, manufacture, and utilization of the most important forest products other than lumber in the United States - Brown, Nelson Courtlandt, 1885 -1969 (Wiley, 1919)

Forest products, their manufacture and use; embracing the principal commercial features in the production, manufacture, and utilization of the most important forest products other than lumber in the United States - Brown, Nelson Courtlandt, 1885 -1969 (J. Wiley & Sons, 1927)

The forest trees of Mysore and Coorg - Cameron, John, 1874 -1908 (Mysore Govt. Central Press, 1894)

The Forest worker - United States. Forest Service. (U.S. Dept. of Agriculture, Forest Service, 1924)

Garden and forest; a journal of horticulture, landscape art and forestry - Sargent, Charles Sprague, 1841 -1927 (The Garden and forest publishing co, 1888)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1876)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1877)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1878)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1882)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1883)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1885)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1886)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1887)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1889)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1890)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1892)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1893)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1894)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1874)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1898)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1900)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1901)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1902)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1903)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1904)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1906)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1907)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1909)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1911)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1912)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1913)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1914)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1915)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1923)

The Gardeners' chronicle and agricultural gazette (published for the proprietors, 1873)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1897)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1904)

Gartenflora - Deutsche Gartenbau-Gesellschaft. (F. Enke, 1885)

Gartenflora - Deutsche Gartenbau-Gesellschaft. (F. Enke, 1888)

Gartenflora - Deutsche Gartenbau-Gesellschaft. (F. Enke, 1900)

Gartenflora - Deutsche Gartenbau-Gesellschaft. (F. Enke, 1901)

Gartenflora - Deutsche Gartenbau-Gesellschaft. (F. Enke, 1902)

Gartenflora - Deutsche Gartenbau-Gesellschaft. (F. Enke, 1905)

Die Gartenwelt - Hesdörffer, Max, 1863 -1920 (G. Schmidt, 1900)

Die Gartenwelt - Hesdörffer, Max, 1863 -1920 (G. Schmidt, 1909)

Die Gartenwelt - Hesdörffer, Max, 1863 -1920 (G. Schmidt, 1911)

Genera plantarum :ad exemplaria imprimis in Herberiis Kewensibus servata definita - Hooker, Joseph Dalton, 1817 -1911 (A. Black, 1876)

Genera plantarum :ad exemplaria imprimis in Herberiis Kewensibus servata definita - Hooker, Joseph Dalton, 1817 -1911 (A. Black, 1873)

Genera plantarum secundum ordines naturales disposita - Endlicher, Stephan, 1804 -1849 (Apud Fr. Beck Universitatis, 1836)

Genera plantarum secundum ordines naturales disposita - Endlicher, Stephan, 1804 -1849 (Apud F. Beck, 1836)

Genera siphonogamarum ad systema Englerianum conscripta - Harms, Hermann, 1870 -1942 (G. Engelmann, 1900)