Reports submitted to the Court of Governors / University College of Wales, Aberystwyth - University College of Wales (Aberystwyth, Wales) (University College of Wales, 1931)

Reports submitted to the Court of Governors / University College of Wales, Aberystwyth - University College of Wales (Aberystwyth, Wales) (University College of Wales, 1936)

Research in China - Walcott, Charles D. (Charles Doolittle), 1850 -1927 (Carnegie institution of Washington, 1913)

Resoconti delle adunanze - Società entomologica italiana. (Tip. della Gazzetta d'Italia, 1876)

Retail bulb catalogue - MacNiff Horticultural Company. (MacNiff Horticultural Company, 1917)

Retail catalog 1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Van Bourgondien Bros, 1954)

Retail catalog 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Van Bourgondien Bros, 1955)

Retail list. Fall 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C. S. Sheldon, 1919)

Retail price list, 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Waxahachie Nursery Co, 1918)

Retail price list, 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Waxahachie Nursery Co, 1919)

Retail price list for 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H. N. Antisdel, 1916)

Retail price list for 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Milford Nursery and Greenhouse, 1917)

Retail price list of California bulbs - Purdy, Carl (Firm) (Carl Purdy)

Retail price list of fruit and ornamental trees, small fruits, flowering shrubs, roses, greenhouse plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D.O. Munson], 1895)

Retail price list of grape vines and small fruit plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (K.F. Rynalski, 1934)

Retail price list of standard varieties and novelties : tulips and narcissi - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tulip Town Bulb Gardens, 1923)

Retail price list of the German Nurseries for the spring of 1894 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (German Nurseries, 1894)

Retail price list of the German Nurseries for the spring of 1895 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (German Nurseries, 1895)

Retail price list of the Jefferson County Nurseries for the spring of 1891 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (G. J. Carpenter Co, 1891)

Retail price list of the Kansas Home Nursery and experimental grounds : fruit and ornamental trees, vines, shrubbery, small fruits, and evergreens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kansas Home Nursery, 1909)

Retail price list of the Kansas Home Nursery and experimental grounds : fruit and ornamental trees, vines, shrubbery, small fruits, and evergreens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kansas Home Nursery, 1913)

Retail price list of tulips, narcissi, iris, lilies grown at - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Longley, 1927)

Retail price list of tulips, narcissi, iris, lillies grown at - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Longley, 1926)

Retail prices of tulips, daffodils and Dutch iris - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.C. Franklin Tulip Farm, 1932)

Return / British Museum - British Museum (Natural History) (British Museum, 1916)

A review of the primates - Elliot, Daniel Giraud, 1835 -1915 (American Museum of Natural History, 1912)

A review of the primates - Elliot, Daniel Giraud, 1835 -1915 (American Museum of Natural History, 1913)

Revised catalogue of fruits recommended for cultivation in the various sections of the United States and the British provinces - United States. Division of Pomology. (Govt. Print. Off, 1899)

Revisio generum plantarum vascularium omnium atque cellularium multarum secundum leges nomenclaturae internationales cum enumeratione plantarum exoticarum in itinere mundi collectarum, mit erläuterungen - Kuntze, Otto, 1843 -1907 (A. Felix [etc., etc.], 1891)

Revisio generum plantarum:vascularium omnium atque cellularium multarum secundum leges nomenclaturae internationales cum enumeratione plantarum exoticarum in itinere mundi collectarum ... - Kuntze, Otto, 1843 -1907 (A. Felix [etc.], 1891)

Revisio generum plantarum:vascularium omnium atque cellularium multarum secundum leges nomenclaturae internationales cum enumeratione plantarum exoticarum in itinere mundi collectarum ... - Kuntze, Otto, 1843 -1907 (A. Felix [etc.], 1898)

Revision of the Tenebrionidae of America , north of Mexico - Horn, George H. (George Henry), 1840 -1897 (s.n, 1870)

Revista chilena de historia natural - Museo de Historia Natural de Valparaíso (Valparaíso, Chile) (Litografia e Impr. Industrial (F. Peters), 1904)

Revista chilena de historia natural - Museo de Historia Natural de Valparaíso (Valparaíso, Chile) (Litografia e Impr. Industrial (F. Peters), 1905)

Revista de la Academia Canaria de Ciencias - Academia Canaria de Ciencias. (Academia Canaria de Ciencias, 2006)

Revista de la Facultad de Letras y Ciencias - Universidad de La Habana. Facultad de Letras y Ciencias. (Universidad de La Habana, 1905)

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, 1858)

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, 1861)

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, 1867)

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, 1869)

Revue bryologique et lichenologique - Muséum national d'histoire naturelle (France) (Museum national d'histoire naturelle, 1933)

Revue bryologique et lichenologique - Muséum national d'histoire naturelle (France) (Museum national d'histoire naturelle, 1934)

Revue critique de paléozoologie - Cossmann, M. (Maurice), 1850 -1924 (M. Cossmann, 1897)

Revue critique de paléozoologie - Cossmann, M. (Maurice), 1850 -1924 (M. Cossmann, 1916)

Revue d'entomologie - Société française d'entomologie. (Société Française d'Entomologie, 1893)

Revue d'entomologie - Société française d'entomologie. (Société Française d'Entomologie, 1895)

Revue d'entomologie - Société française d'entomologie. (Société Française d'Entomologie, 1897)

Revue de viticulture : organe de l'agriculture des régions viticoles - Ravaz, L. (Louis) (Bureaux de la "Revue de Viticulture", 1894)

Revue de viticulture : organe de l'agriculture des régions viticoles - Ravaz, L. (Louis) (Bureaux de la "Revue de Viticulture", 1895)

Revue de viticulture : organe de l'agriculture des régions viticoles - Ravaz, L. (Louis) (Bureaux de la "Revue de Viticulture", 1907)

Revue des sciences naturelles (1885)

Revue des sciences naturelles appliquées - Société nationale d'acclimatation de France (La Société, 1889)

Revue des travaux scientifiques - France. Ministère de l'Instruction publique (Imprimerie nationale, 1887)

Revue des travaux scientifiques - France. Ministère de l'Instruction publique (Imprimerie nationale, 1892)

Revue encyclopédique (1824)

Revue et magasin de zoologie pure et appliquée - Société Cuvierienne. (Bureau de la Revue et Magasin de Zoologie, 1873)

Revue et magasin de zoologie pure et appliquée - Société Cuvierienne. (Bureau de la Revue et Magasin de Zoologie, 1875)

Revue et magasin de zoologie pure et appliquée - Société Cuvierienne. (Bureau de la Revue et Magasin de Zoologie, 1876)

Revue générale des sciences pures et appliquées ([s.n.], 1890)

Revue horticole (Librairie agricole de la maison rustique, 1843)

Revue horticole (Librairie agricole de la maison rustique, 1879)

Revue horticole (Librairie agricole de la maison rustique, 1881)

Revue horticole (Librairie agricole de la maison rustique, 1888)

Revue horticole (Librairie agricole de la maison rustique, 1906)

Revue horticole (Librairie agricole de la maison rustique, 1910)

Revue horticole (Librairie agricole de la maison rustique, 1912)

Revue horticole (Librairie agricole de la maison rustique, 1922)

Revue mycologique (Bureaux de la rédaction, 1890)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1990)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1993)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1996)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 2004)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 2013)

[R.H. Blair & Co. materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (R.H. Bair)

Rhodora - Robinson, Benjamin Lincoln, 1864 -1935 (New England Botanical Club [etc.], 1970)

Rhodora - Robinson, Benjamin Lincoln, 1864 -1935 (New England Botanical Club [etc.], 1976)

Rhodora - Robinson, Benjamin Lincoln, 1864 -1935 (New England Botanical Club [etc.], 1975)

Rhopalocera Europæ, descripta et delineata = The butterflies of Europe, described and figured - Lang, Henry C. 1909 (L. Reeve, 1884)

Rhopalocera exotica ; being illustrations of new, rare, and unfigured species of butterflies - Kirby, W. F. (William Forsell), 1844 -1912 (Gurney & Jackson, 1897)

Rich's bulb & rose catalog : 1950-1951 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rich & Sons Nursery, 1950)

Rich's fall bulb catalog : devoted to the enchantment of the home and garden, bringing you the best in bulbs, 1949-50 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rich & Sons Nursery, 1949)

Rich's fall bulb catalog : devoted to the enchantment of the home and garden, bringing you the best in bulbs, 1948-49 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rich & Sons Nursery, 1948)

The Riverside natural history - Kingsley, J. S. (John Sterling), 1854 -1929 (Houghton, Mifflin and company, 1888)

Rivista coleotterologica italiana (Salsomaggiore, 1906)

Rivista italiana di scienze naturali : periodico mensile premiato alle esposizioni nazionali di Palermo e di Milano ed a quella internazionale di Chicago (Ufficio, 1892)

Rivista italiana di scienze naturali : periodico mensile premiato alle esposizioni nazionali di Palermo e di Milano ed a quella internazionale di Chicago (Ufficio, 1888)

Rock's garden book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rock's Flower Gardens, 1923)

Rod and gun - Canadian Forestry Association. (Rod and Gun Pub. Co. [etc.], 1914)

Rodriguésia: Revista do Jardim Botânico do Rio de Janeiro (Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, 1946)

Rodriguésia: Revista do Jardim Botânico do Rio de Janeiro (Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, 1959)

Rose bushes, desert climate grown : first price list : season 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Co, 1927)

Rose bushes, field-grown winter harvest : season 1928-1929, third list, revised - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Co, 1928)

Rose bushes for immediate shipment : grade-count list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Company, 1929)

Rose bushes, grade count, field-grown : list revised April 1, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Company, 1930)

Rose bushes, grade count, field-grown : list revised February 17, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Company, 1930)

Rose bushes, grade count, field-grown : list revised March 10, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Company, 1930)

Rose bushes : wholesale [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Co, 1929)

The rose fancier's manual - Gore, Mrs. (Catherine Grace Frances), 1799 -1861 (H. Colburn, 1838)

The rose: its history, poetry, culture, and classification - Parsons, Samuel Bowne, 1819 -1906 (Wiley & Halsted, 1856)

Rose list : season of 1931-1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lester Rose Gardens, 1931)

Der Rosenzüchter, oder die Cultur der Rosen in den Töpfen und im freien Lande - Otto, Adolph. (F. Enke, 1858)

Roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.J. van der Vies & Co, 1924)

Roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1927)

Roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1920)

Roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1929)

Roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1931)

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 and hardy perennials : wholesale price list, Autumn 1929 - spring 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Somerset Rose Nursery, 1929)

Roses, bush, climbing, standard : list 2906, 1929-1930 all budded - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.B. Clarke & Son, 1929)

Roses by Bobbink & Atkins, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1932)

Roses, evergreens, hardy perennials, rockery plants, iris, peonies, water lilies : spring 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Dons Rainbow Gardens, 1934)

Roses [for] Autumn planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1928)

Roses for your garden [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Waite's Gardens, Inc, 1928)

Roses, more roses : baby forcers, hybrid teas, etc., etc. : all field grown [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard Rose Company, 1929)

Roses : novelties and scarce roses ... - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1930)

Roses of Monterey : a book for rose lovers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lester Rose Gardens, 1930)

Rotunda - American Museum of Natural History (American Museum of Natural History, 1994)

Rotunda - American Museum of Natural History (American Museum of Natural History, 2001)

Roy Hennessey's prize-winning roses : fall-1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Roy Hennessey, 1941)

Roy Hennessey's prize winning roses : fall 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Roy Hennessey, 1942)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1851)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1855)