Revista de los Progresos de las Ciencias Exactas Fisicas y Naturales - Real Academia de Ciencias Exactas Físicas y Naturales de Madrid. (Real Academia de Ciencias Exactas, Físicas y Naturales, 1864)

Revue de botanique; bulletin mensuel de la Société Française de Botanique - Société française de botanique. (Au secrétariat de la Société, 1885)

Revue de botanique; bulletin mensuel de la Société Française de Botanique - Société française de botanique. (Au secrétariat de la Société, 1887)

Revue de botanique; bulletin mensuel de la Société Française de Botanique - Société française de botanique. (Au secrétariat de la Société, 1888)

Revue de botanique; bulletin mensuel de la Société Française de Botanique - Société française de botanique. (Au secrétariat de la Société, 1891)

Revue de botanique; bulletin mensuel de la Société Française de Botanique - Société française de botanique. (Au secrétariat de la Société, 1893)

Revue de la flore des environs de Spa - Lejeune, Alexandre Louis Simon, 1779 -1858 (Duvivier, 1824)

Revue de mycologie - Laboratoire de cryptogamie, Paris (Laboratoire de cryptogamie, 1973)

Revue des sciences naturelles (1883)

Revue des travaux scientifiques - France. Ministère de l'Instruction publique (Imprimerie nationale, 1882)

Revue générale de botanique (Libraire générale de l'enseignement, 1889)

Revue générale de botanique (Libraire générale de l'enseignement, 1894)

Revue générale de botanique (Libraire générale de l'enseignement, 1909)

Revue générale de botanique (Libraire générale de l'enseignement, 1911)

Revue générale de botanique (Libraire générale de l'enseignement, 1920)

Revue générale de botanique (Libraire générale de l'enseignement, 1922)

Revue générale des sciences pures et appliquées ([s.n.], 1914)

Revue générale des sciences pures et appliquées ([s.n.], 1919)

Revue horticole (Librairie agricole de la maison rustique, 1863)

Revue horticole (Librairie agricole de la maison rustique, 1878)

Revue horticole (Librairie agricole de la maison rustique, 1891)

Revue horticole (Librairie agricole de la maison rustique, 1897)

Revue mycologique (Bureaux de la rédaction, 1905)

Revue scientifique du Bourbonnais et du centre de la France - Olivier, Ernest, 1844 -1914 (Impr. É. Auclaire, 1888)

La Revue scientifique du Limousin - Le Gendre, Charles. (Impr.-Librairie Ve. H. Ducourtieux, 1893)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1924)

R.H. Shumway's 1915 seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.H. Shumway, 1915)

R.H. Shumway's 1934 catalog, the pioneer American seedsman special offer - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.H. Shumway, 1934)

R.H. Shumway's 1935 catalog, the pioneer American seedsman special offer - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.H. Shumway, 1935)

R.H. Shumway's 1936 catalog, the pioneer American seedsman special offer - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.H. Shumway, 1936)

R.H. Shumway's 1937 catalog, the pioneer American seedsman special offer - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.H. Shumway, 1937)

R.H. Shumway's 1938 catalog, the pioneer American seedsman - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.H. Shumway, 1938)

R.H. Shumway's annual illustrated garden guide and seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.H. Shumway, 1875)

Rheinische Flora. Beschreibung der wildwachsenden und cultivirten Pflanzen des Rheingebietes vom Bodensee bis zur Mosel und Lahn, mit besonderer Beru¨cksichtigung des Grossherzogthums Baden - Döll, Johann Christof, 1808 -1885 (H.L. Brnner, 1843)

Rhodora - Robinson, Benjamin Lincoln, 1864 -1935 (New England Botanical Club [etc.], 1916)

Rhodora - Robinson, Benjamin Lincoln, 1864 -1935 (New England Botanical Club [etc.], 1953)

ri ben zhi wu ming hui - Honda, Masaji 本田正次 1897 -1984 (san sheng tang)

Ribsam's, 1868-1939 : farm-garden lawn seeds and supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Martin C. Ribsam & Sons Co, 1939)

Ribsam's 1928 : 60th annual seed manual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Martin C. Ribsam & Sons Co, 1928)

Ribsam's farm-garden, lawn seeds and supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Martin C. Ribsam & Sons Co, 1938)

Ribsam's garden manual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Martin C. Ribsam, 1917)

Ribsam's garden manual : 1868-1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Martin C. Ribsam, 1924)

Ribsam's garden manual : seeds that grow - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Martin C. Ribsam, 1922)

Ribsam's seed catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Martin C. Ribsam & Sons Company, 1941)

Ribsam's seed manual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Martin C. Ribsam & Sons Co, 1934)

Ribsam's seed manual : 1868-1931, 63rd year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Martin C. Ribsam & Sons Co, 1931)

Ribsam's seed manual : 1868-1932, 64th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Martin C. Ribsam & Sons Co, 1932)

Ribsam's seed manual for the garden and farm with directions for cultivation - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Martin C. Ribsam & Sons Co, 1926)

Ribsam's seed manual : standard varieties of tested vegetable seeds for the garden and farm with directions for cultivations - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Martin C. Ribsam & Sons Co, 1927)

Ribsam's seeds, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Martin C. Ribsam & Sons Co, 1935)

Rice's garden annual 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William J. Rice, 1940)

Rice's garden annual 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William J. Rice, 1941)

Richard Frotscher's almanac and garden manual 1891 for the southern states, New Orleans, La - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. Frotscher, 1891)

Richard Frotscher's almanac and garden manual 1894 for the southern states - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. Frotscher, 1894)

Richard Frotscher's almanac and garden manual for the southern states : 1895 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Richard Frotscher Seed Company, 1895)

Richard Frotscher's almanac and garden manual for the southern states : 1890 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. Frotscher, 1890)

Richard Frotscher's almanac and garden manual for the southern states - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. Frotscher, 1883)

Richard Frotscher's almanac and garden manual for the southern states - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. Frotscher, 1888)

Richardson's and Griffith & Turner Division garden book, 1941 : everything for the garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E. Miller Richardson & Co, 1941)

Richardson's garden book, 1935 : everything for the garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E. Miller Richardson & Co, 1935)

Richardson's garden book, 1945 : everything for the garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E. Miller Richardson & Co, 1945)

Richardson's garden book, 1946 : everything for the garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E. Miller Richardson & Co, 1946)

Richardson's garden book, 1948 : everything for the garden, 3 stores - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E. Miller Richardson & Co, 1948)

Richardson's Griffith & Turner's 1942 garden book : everything for the garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E. Miller Richardson & Co, 1942)

Richardson's Griffith & Turner's 1943 garden book : everything for the garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E. Miller Richardson & Co, 1943)

Riviera nature notes : a popular account of the more striking plants and animals of the Riviera and the Maritime Alps - Comerford Casey, G. E. (George Edward), 1846 -1912 (Labour Press limited, 1898)

Riviera nature notes / a popular account of the more striking plants and animals of the Riviera and the Maritime Alps - Comerford Casey, G. E. (George Edward), 1846 -1912 (Bernard Quaritch, 1903)

Rivista di scienze biologiche (Fratelli Bocca, 1900)

Rivista italiana di scienze naturali : periodico mensile premiato alle esposizioni nazionali di Palermo e di Milano ed a quella internazionale di Chicago (Ufficio, 1896)

Rivista italiana di scienze naturali : periodico mensile premiato alle esposizioni nazionali di Palermo e di Milano ed a quella internazionale di Chicago (Ufficio, 1899)

Rivista italiana di scienze naturali : periodico mensile premiato alle esposizioni nazionali di Palermo e di Milano ed a quella internazionale di Chicago (Ufficio, 1894)

Rivista italiana di scienze naturali : periodico mensile premiato alle esposizioni nazionali di Palermo e di Milano ed a quella internazionale di Chicago (Ufficio, 1903)

Rivista italiana di scienze naturali : periodico mensile premiato alle esposizioni nazionali di Palermo e di Milano ed a quella internazionale di Chicago (Ufficio, 1906)

Robert J. Halliday's guide & catalogue of all garden supplies vegetable flower & field seeds plants roots vines etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robert J. Halliday, 1888)

Robert Veitch & Son's catalogue of seeds and plants for spring 1899 : importers, growers and dealers in seeds, plants, bulbs and flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robert Veitch & Son, 1899)

Robt. S. Griswold's '48 garden annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robt. S. Griswold Seed & Floral Co, 1948)

Rochelle Seed Company [catalog]. 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rochelle Seed Company, 1918)

Rock's 1929 garden book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William L. Rock Flower Co, 1929)

Rock's garden book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rock's Seeds, 1935)

Rock's garden book : 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rock's Flower Gardens, 1924)

Rock's garden book : 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rock's Flower Gardens, 1925)

Rock's garden book : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rock's Flower Gardens, 1926)

Rock's garden book : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rock's Flower Gardens, 1927)

Rock's garden book : 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William L. Rock Flower Co, 1928)

Rock's garden book, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rock's Seeds, 1932)

Rock's garden book, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rock's Seeds, 1936)

Rock's garden book for 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rock's Seeds, 1930)

Rock's garden book for 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rock's Seeds, 1933)

The Rocky Mountain Seed Co. 1939 vegetable and field flower seeds catalog - Rocky Mountain Seed Company. (Rocky Mountain Seed Co, 1939)

Roehrs Nursery : at the sign of the tree - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Julius Roehrs Co, 1919)

Rose special : 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Western Seed Co, 1956)

Rose special : 1957 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Western Seed Co, 1957)

Rose special : for 1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Western Seed Co, 1958)

Rosen und Sommerblumen : mit einem Anhang über Gruppenpflanzen, Frühlingsblumen, und Balkonpflanzen - Mütze, Wilhelm. (J. J. Weber, 1910)

Roses : also fruit trees, trees, shrubs, herbaceous and rock plants, garden seeds and bulbs : catalogue 1935-36 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chaplin Bros. Ltd, 1935)

Roses, trees, shrubs : planting guide, season 1930 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (California Seed & Plant Co, 1930)

Roskilde-egnens flora. I, Karkryptogamer og blomsterplanter - Thomsen, Christen, 1822 -1874 (H.A. Müllers bogtr, 1874)

Ross Bros. annual catalogue : seeds and implements - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros, 1905)

Ross Bros. annual seed and implement catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros, 1904)

Ross Bros. Co. 1914 [catalog of] vegetable, grass and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1914)

Ross Bros. Co. seeds and annual agricultural goods [catalog] : spring 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bro's. Co, 1911)

Ross Bros. Co seeds, implements, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Brothers Company, 1929)

Ross Brothers seed book. 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Brothers Seed Co, 1917)

Ross Brothers seed book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Brothers Seed House, 1915)

Ross Brothers seed book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Brothers Seed House, 1916)

Ross Brothers seed book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Brothers Seed House, 1914)

Ross Brothers' seed book. 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Brothers Seed Co, 1918)

Ross' seed grows, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bro's. Co, 1930)

Ross' seed grows, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bro's. Co, 1931)

Ross seeds, 1843-1943 : our 100th Anniversary - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1943)

Ross' seeds, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Brothers Co, 1946)

Ross seeds, farm equipment, dairy and poultry supplies, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1939)

Ross seeds, farm equipment, dairy and poultry supplies, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1940)

Ross seeds, farm machinery, poultry supplies, insecticides, fertilizers, tools, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1934)

Ross seeds, farm machinery, poultry supplies, insecticides, fertilizers and tools : 1941 annual catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1941)

Ross seeds, farm machinery, poultry supplies, insecticides, fertilizers and tools, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1942)

Ross seeds, farm machinery, poultry supplies, insecticides, fertilizers and tools : 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1938)

Ross seeds, fertilizers, farm machinery, insecticides, tools, poultry supplies for 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1935)

Ross seeds, fertilizers, farm machinery, insecticides, tools, poultry supplies for 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1936)

Ross' seeds for 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bro's. Co, 1932)

Ross' seeds for 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bro's. Co, 1933)

Ross seeds for 1944 : for health and victory, plant a garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Brothers Company, 1944)

Ross seeds for 1945 victory garden, farm machinery, poultry supplies, insecticides, fertilizers and tools - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Brothers Company, 1945)

Ross seeds of quality, spring 1951 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1951)

Ross seeds of quality, spring 1952 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1952)

Ross' superior seeds, 1947 edition : farm equipment, dairy and poultry supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Brothers Co, 1947)

Rostlinnictví : cili Návod k snadnému urcení a pojmenování rostlin v Cechách, Morave a jiných zemích Rakouského mocnárství domácích - Sloboda, Daniel. (V kommissí u Fr. Rivnáce, 1852)

Round the year in the garden; a descriptive guide to the flowers of the four seasons, and to the work of each month in the flower, friut and kitchen garden - Thomas, H. H. (Harry Higgott) (Funk and Wagnalls company, 1916)

Round the year in the garden; a descriptive guide to the flowers of the four seasons, and to the work of each month in the flower, fruit and kitchen garden - Thomas, H. H. (Harry Higgott) (Cassell, 1916)

Routledge Seed & Floral Co., 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Routledge Seed & Floral Co, 1934)

Routledge Seed and Floral Co. : 1914 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Routledge Seed & Floral Co, 1914)

Rozpravy české akademie císaře Františka Josefa pro vědy, slovesnost a umění. Třída II, Mathematicko-přírodnicka - Česka akademie Císaře Františka Josefa pro vědy slovenost a umění. Třida II: Mathematicko-přírodnická. (1910)

Rue's 1920 garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Frank E. Rue, 1920)

Rue's 1921 garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rue's Reliable Seed Store, 1921)

Rue's garden guide. 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Frank E. Rue, 1916)

Rue's garden guide. 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Frank E. Rue, 1919)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1866)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1871)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1874)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1886)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1898)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1918)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1927)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1928)