Imlay's seeds, plants, flowers : 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Imlay Company, 1914)

Imlay's seeds-plants, flowers : 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Imlay Company, 1915)

Imported and domestic seeds, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (N. Sluis & Sons, 1936)

Imported and domestic seeds, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (N. Sluis & Sons, 1937)

Improved northern grown farm and garden seeds, and nursery stock : spring 1912, 23rd year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Farmer Seed & Nursery Co, 1912)

I.N. Kramer & Son, seedsmen and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (I.N. Kramer & Son, 1906)

I.N. Kramer & Son, seedsmen and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (I.N. Kramer & Son, 1909)

I.N. Kramer & Son, seedsmen and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (I.N. Kramer & Son, 1911)

I.N. Kramer & Son, seedsmen and florists : [catalog] 1905 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (I.N. Kramer & Son, 1905)

In the South it's Reuter's seeds : spring 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Reuter Seed Company, 1936)

Incrementa florae phaenogamae Rossicae - Trautvetter, Ernst Rudolph von, 1809 -1889 ([s.l.], 1882)

Index : appendix to flora of the Columbia County area, New York - McVaugh, Rogers, 1909 -2009 (University of the State of New York, 1958)

Index generum phanerogamorum usque ad finem anni 1887 promulgatorum in Benthami et Hookeri "Genera plantarum" fundatus, cum numero specierum synonymis et area geographica - Bentham, George, 1800 -1884 (Sumptibus auctoris, 1888)

Index Kewensis. Supplement twenty one, Names of seed-bearing plants at the rank of family and below published between January 1996 and the end of 2000 with some omissions from earlier years - Royal Botanic Gardens, Kew. (Royal Botanic Gardens, Kew, 1901)

Index Kewensis. names of seed-bearing plants at the rank of family and below published between January 1976 and the end of 1980 with some omissions from earlier years. Supplement seventeen - Royal Botanic Gardens, Kew. (Clarendon Press, 1901)

Index Kewensis. names of seed-bearing plants at the rank of family and below published between January 1991 and the end of 1995 with some omissions from earlier years. Supplement twenty - Royal Botanic Gardens, Kew. (Royal Botanic Gardens, Kew, 1901)

Index Kewensis plantarum phanerogamarum : nomina et synonym omnium generum et specierum a linnaeo usque as annum MDCCLXXXV complectans nomine recepro auctore patria unicuique planta subjectis : sumptibus beati Caroli Roberti Darwin ductu et consilio Josephi D. Hooker. Tomus 1-2 = Index Kewensis : an enumeration of the genera and species of flowering plants from the time of Linnaeus to the year 1885 inclusive together with their authors names, the works in which they were first published, their native countries and thei - Hooker, Joseph Dalton, 1817 -1911 (Clarendon Press, 1893)

Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium generum et specierum ab initio anni MDCCCLXXXVI usque ad finem anni MDCCCXCV complectens. Supplementum primum - Royal Botanic Gardens, Kew. (apud Alfredum Castaigne, 1901)

Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium generum et specierum ab initio anni MDCCCCLI usque ad finem anni MDCCCCLV nonnulla etiam antea edita complectens. Supplementum duodecimum - Royal Botanic Gardens, Kew. (e prelo Clarendoniano, 1901)

Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium generum et specierum ab initio anni MDCCCCLXVI usque ad finem anni MDCCCCLXX nonnulla etiam antea edita complectens. Supplementum quintum decimum - Royal Botanic Gardens, Kew. (e prelo Clarendoniano, 1901)

Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium generum et specierum ab initio anni MDCCCCLXI usque ad finem anni MDCCCCLXV nonnulla etiam antea edita complectens. Supplementum quartum decimum - Royal Botanic Gardens, Kew. (e prelo Clarendoniano, 1901)

Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium generum et specierum ab initio anni MDCCCCI usque ad finem anni MDCCCCV complectens. Supplementum tertium - Royal Botanic Gardens, Kew. (e prelo Clarendoniano, 1901)

Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium generum et specierum ab inition anni MDCCCXCVI usque ad finem anni MDCCCC complectens. Supplementum secundum - Royal Botanic Gardens, Kew. (e prelo Clarendoniano, 1901)

Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium generum et specierum ab initio anni MDCCCCXVI usque ad finem anni MDCCCCXX complectens. Supplementum sextum - Royal Botanic Gardens, Kew. (e prelo Clarendoniano, 1901)

Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium generum et specierum ab initio anni MDCCCCXXXVI usque ad finem anni MDCCCCXL nonnulla etiam antea edita complectens. Supplementum decimum - Royal Botanic Gardens, Kew. (e prelo Clarendoniano, 1901)

Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium generum et specierum ab initio anni MDCCCCXXVI usque ad finem anni MDCCCCXXX complectens. Supplementum octavum - Royal Botanic Gardens, Kew. (e prelo Clarendoniano, 1901)

Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium generum et specierum ab initio anni MDCCCCXLI usque ad finem anni MDCCCCL nonnulla etiam antea edita complectens. Supplementum undecimum - Royal Botanic Gardens, Kew. (e prelo Clarendoniano, 1901)

Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium generum et specierum ab initio anni MDCCCCXXI usque ad finem anni MDCCCCXXV complectens. Supplementum septimum - Royal Botanic Gardens, Kew. (e prelo Clarendoniano, 1901)

Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium generum et specierum ab initio anni MDCCCCXI usque ad finem anni MDCCCCXV complectens. Supplementum quintum - Royal Botanic Gardens, Kew. (e prelo Clarendoniano, 1901)

Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium generum et specierum ab initio anni MDCCCCXXXI usque ad finem anni MDCCCCXXXV complectens. Supplementum nonum - Royal Botanic Gardens, Kew. (e prelo Clarendoniano, 1901)

Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium familiarum et graduum infrafamiliarum ab initio anni MDCCCCLXXI usque ad finem anni MDCCCCLXXV nonnulla etiam antea edita complectens. Supplementum sextum decimum - Royal Botanic Gardens, Kew. (e prelo Clarendoniano, 1901)

Index of plants. 1912 - Anderson, James Webster. (Printed at the Methodist Publishing House, 1912)

Index plantarum Japonicarum, sive, Enumeratio plantarum omnium ex insulis Kurile, Yezo, Nippon, Sikoku, Kiusiu, Liukiu, et Formosa hucusque cognitarum systematice et alphabetice disposita adjectis synonymis selectis, nominibus Japonicis, locis natalibus - Matsumura, Jinzo, 1856 -1928 (Apud Maruzen, 1904)

Index Seminum horti regii Botanici Acadici Conimbricensis ... mutuae commutationi oblatus - Universidade de Coimbra. Instituto Botânico. (Typis Academicis, 1937)

Index seminum in R. Horto Botanico Senensi anno ... collectorum - Università di Siena. Orto Botanico. (Typis Lazzeri, 1911)

Index seminum quae ineunte anno ... pro mutua commutatione Hortus botanicus sassarensis offert - Università degli studi di Sassari. Istituto di botanica. (Tip. A. Forni, 1913)

Index to information on insects associated with western wildland shrubs - Nelson, David L. (U.S. Dept. of Agriculture, Forest Service, Intermountain Research Station, 1988)

Index to plant chromosome numbers - Missouri Botanical Garden. (Missouri Botanical Garden, 1990)

An index to the scientific contents of the Journal and Proceedings of the Academy of Natural Sciences of Philadelphia [1817-1910] Published in commemoration of the centenary of the academy, March 21, 1912 - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences, 1912)

Index zoologicus. An alphabetical list of names of genera and subgenera proposed for use in zoology as recorded in the "Zoological record" 1880-1900, together with other names not included in the "Nomenclator zoologicus" of S.H. Scudder - Zoological Society of London. (Printed for the Society, 1902)

Indian medicinal plants - Basu, Baman Das, 1867 -1930 (Sudhindra Nath Basu, Pâninî office; [etc., etc.], 1918)

Die indo-malayische Strandflora - Schimper, A. F. W. (Andreas Franz Wilhelm), 1856 -1901 (G. Fischer, 1891)

Information for and approaches to forage allocation - United States. Bureau of Land Management. (Colorado State University, 1981)

The Inland Seed Co. 1920 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1920)

The Inland Seed Co. 1927 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1927)

The Inland Seed Co., 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1930)

The Inland Seed Co., 1936 : our 25th anniversary - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1936)

The Inland Seed Co., 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1937)

The Inland Seed Co., 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1938)

The Inland Seed Co., 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1939)

The Inland Seed Co., 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1941)

The Inland Seed Co., 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1942)

The Inland Seed Co., 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1943)

The Inland Seed Company's 1917 seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1917)

The Inland Seed Company's 1919 seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1919)

The Inland Seed Company's 1929 seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1929)

Inland seeds : 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1921)

Inland seeds : 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1922)

Inland seeds : 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1923)

Insects; the yearbook of agriculture,1952 - United States. Department of Agriculture. (U.S.G.P.O, 1952)

Intermountain range plant names and symbols - Intermountain Forest; Range Experiment Station (Ogden, Utah) (Intermountain Forest and Range Experiment Station, 1977)

International catalogue of scientific literature. M, Botany - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1904)

International catalogue of scientific literature. M, Botany - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1905)

International catalogue of scientific literature. M, Botany - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1908)

International catalogue of scientific literature. M, Botany - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1910)

International catalogue of scientific literature. M, Botany - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1911)

International catalogue of scientific literature. M, Botany - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1913)

International catalogue of scientific literature. M, Botany - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1914)

International catalogue of scientific literature. M, Botany - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1916)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1904)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1905)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1907)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1908)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1910)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1911)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1913)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1914)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1916)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1919)

International catalogue of scientific literature [Sect.] M. Botany : 1st -14th annual issues, 1901-1914 (Published for the International Council by the Royal Society of London, 1904)

International catalogue of scientific literature [Sect.] M. Botany : 1st -14th annual issues, 1901-1914 (Published for the International Council by the Royal Society of London, 1905)

The International Phytogeographic Excursion (I.P.E.) in America, 1913 - Tansley, A. G., Sir, (Arthur George), 1871 -1955 (Botany School, 1915)

Introducción à la flora de Cataluña y catálogo razonado de las plantas observadas en esta región - Costa y Cuxart, Antonio Cipriano, 1817 -1886 (Impr. del Diario de Barcelona, 1864)

An introduction to the natural system of botany: or, A systematic view of the organization, natural affinities, and geographical distribution of the whole vegetable kingdom; together with the uses of the most important species in medicine, the arts, and rural or domestic economy - Lindley, John, 1799 -1865 (G. & C. & H. Carvill, 1831)

Inventory of seeds and plants imported - United States. Bureau of Plant Industry. (G.P.O, 1921)

Inventory of seeds and plants imported - United States. Bureau of Plant Industry. (G.P.O, 1919)

Inventory of seeds and plants imported - United States. Bureau of Plant Industry. (G.P.O, 1922)

Inventory of seeds and plants imported - United States. Bureau of Plant Industry. (G.P.O, 1923)

Irish gardening (Pub. Office, 1906)

Isbell's '48 garden annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isbell Seed Store, 1948)

Isbell's catalogue of northern grown seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1909)

Isbell's garden annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isbell Seed Company, 1940)

Isbell's garden annual, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isbell Seed Company, 1942)

Isbell's garden annual, 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isbell Seed Company, 1943)

Isbell's garden annual, 1944 : with a complete planting guide for home gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isbell Seed Company, 1944)

Isbell's garden annual, 1945 : with a complete planting guide for home gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isbell Seed Company, 1945)

Isbell's garden annual : the complete home gardening guide, 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isbell Seed Company, 1947)

Isbell's seed annual. 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1916)

Isbell's seed annual : 1911 tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1911)

Isbell's seed annual : 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1912)

Isbell's seed annual : 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1914)

Isbell's seed annual : 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1915)

Isbell's seeds. 1919, 40th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1919)

Isbell's seeds : 1916 catalog for market gardeners, florists and large institutions - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1916)

Isbell's seeds : 1917, as they grow their fame grows 38th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1917)

Isbell's seeds : 1918, as they grow their fame grows 39th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1918)

Isbell's seeds : 1921, "42nd year" - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1921)

Isbell's seeds : 1922, "43rd year" - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1922)

Isbell's seeds : 1923, "44th year" - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1923)

Isbell's seeds, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1930)

Isbell's seeds, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1931)

Isbell's seeds, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isbell Seed Company, 1932)

Isbell's seeds, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isbell Seed Company, 1934)

Isbell's seeds, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isbell Seed Co, 1935)

Isbell's seeds, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isbell Seed Co, 1937)

Isbell's seeds : 45th year, 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co.], 1924)

Isbell's seeds : 46th year, 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1925)

Isbell's seeds : 47th year, 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1926)

Isbell's seeds : 48th year, 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1927)

Isbell's seeds : 49th year, 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1928)

Isbell's seeds : Golden Anniversary 50th year, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1929)

Isbell's seeds : season 1920, 41st year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.M. Isbell & Co, 1920)

Isbell Seed Co., 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isbell Seed Co, 1936)

Isis, oder, Encyclopädische Zeitung von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1819)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1821)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1824)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1826)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1846)

Island biology - Carlquist, Sherwin John, 1930 - (Columbia University Press, 1974)