Neue Entdeckungen im ganzen Umfang der Pflanzenkunde - Sprengel, Kurt Polycarp Joachim, 1766 -1833 (F. Fleischer, 1821)

Neue untersuchungen über den Blüthenanschluss - Schumann, K. (Karl) 1851 -1904 (W. Engelmann, 1890)

Neues allgemeines Garten-Magazin - Bernhardi, Johann Jacob, 1774 -1850 (Im Verlage der Grossherzogl. Sachs. priv. Landes-Industrie-Comptoirs, 1825)

The new American botanist and florist - Wood, Alphonso, 1810 -1881 (A. S. Barnes & co, 1889)

New and beautiful flowers roses, seeds and plants : 1897 - Conard & Jones Co. (West Grove, Pa.) (Alfred F. Conard, 1897)

The new and heretofore unfigured species of the birds of North America - Elliot, Daniel Giraud, 1835 -1915 (Published by the author, 1869)

New and rare plants and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A. Blanc & Co, 1892)

New and rare plants, bulbs and seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Warren Shinn, 1900)

New and rare plants, bulbs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A. Blanc & Co, 1898)

A new arrangement of phanerogamous plants : with especial reference to relative position, including their relations with the cryptogamous - Bale, J. (sold by the author, 1866)

New beauty for your 1934 garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs and Harrison Co, 1934)

New book of flowers - Breck, Joseph, 1794 -1873 (O. Judd & company, 1866)

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

New farm and forest products : responses to the challenges and opportunities facing American agriculture - United States. Department of Agriculture. New Farm; Forest Products Task Force. (United States Department of Agriculture, New Farm and Forest Products Task Force, 1987)

New flora and botany of North America, or, A supplemental flora, additional to all the botanical works on North America and the United States. Containing 1000 new or revised species - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 ([Printed for the author and publisher], 1836)

New flora and botany of North America, or a supplemental flora, additional to all the botanical works on North America and the United States. Containing 1000 new or revised species - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 ([Printed for the author and publisher], 1836)

New flora and botany of North America, or A supplemental flora, additional to all the botanical works on North America and the United States. Containing 1000 new or revised species. In four parts. 1. Lexicon and monographs. 2. Neophyton &c. 3. New sylva &c. 4. Neobotanon &c. with introductions, sketches, notes, indexes, &c - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 ([Printed for the author and publisher], 1836)

New floral guide - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Company, 1900)

New floral guide - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Company, 1912)

New floral guide - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Company, 1913)

New floral guide - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Company, 1915)

New floral guide - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Company, 1916)

New floral guide - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Company, 1917)

New floral guide - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Company, 1918)

New floral guide 1899 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1899)

New floral guide : 1900 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1900)

New floral guide : 1901 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1901)

New floral guide : 1902 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1899)

New floral guide : 1902 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1902)

New floral guide : 1910 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1905)

New floral guide : 1910 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1906)

New floral guide : 1910 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1907)

New floral guide : 1910 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1909)

New floral guide : 1910 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1910)

New floral guide : 1910 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1911)

New floral guide : 1910 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1914)

New floral guide : 1912 combined with how to grow roses - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1912)

New floral guide : 1913 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1913)

New floral guide : autumn 1900 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1900)

New floral guide : autumn 1902 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1901)

New floral guide : autumn 1902 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1903)

New floral guide : [autumn 1904] - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1904)

New floral guide : spring 1898 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1898)

New floral guide : spring 1898 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1903)

New floral guide : spring 1898 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1904)

New floral guide : spring 1898 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1905)

New floral guide, spring, 1908 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Company], 1908)

New flowers for 1957 : all-America selections - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Burnett-Seedsmen Inc, 1957)

The new guide to rose culture : 1876 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Dingee & Conard Co, 1876)

The new guide to rose culture : 1887 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Dingee & Conard Co, 1887)

The new guide to rose culture : 1889 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Dingee & Conard Co, 1889)

The new guide to rose culture : 1890 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Dingee & Conard Co, 1890)

New guide to rose culture : 1894 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Dingee & Conard Co, 1894)

New manual of botany. A handbook of the flowering plants and ferns of the central and northeastern United States and adjacent Canada, rearr. and extensively rev. by Benjamin Lincoln Robinson and Merritt Lyndon Fernald - Robinson, Benjamin Lincoln, 1864 -1935 (American Book Co, 1908)

New medal-winning petunias for your garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Burnett-Seedsmen Inc, 1956)

The new practical window gardener; being practical directions for the cultivation of flowering and foliage plants in windows and glazed cases, and the arrangement of plants and flowers for the embellishment of the household - Mollison, John R. (Groombridge and sons, 1877)

New wholesale catalogue of tested seed at half price for 1893 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (New York Market Gardeners' Association, 1893)

New York State : state floras - Gray, Asa, 1810 -1888 (various publishers, 1814)

News - Indiana Native Plant; Wildflower Society. (Indiana Native Plant and Wildflower Society, 1994)

Newsletter - Hawaiian Botanical Society - Hawaiian Botanical Society. (The Society, 1979)

Newsletter - Hawaiian Botanical Society - Hawaiian Botanical Society. (The Society, 1998)

Nicholson's tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robert Nicholson, 1947)

Nicholson's tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robert Nicholson, 1944)

Nicholson's tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robert Nicholson, 1943)

Nineteenth annual catalogue : 1899 tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Huntington and Page, 1899)

Ninth annual descriptive catalogue of flower and vegetable seeds : new, rare and beautiful plants, summer flowering bulbs, birds, bird cages, bird seed, &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.W. Clarke, 1883)

No. 2. Spring catalogue of new and rare plants, for 1876, : including green-house and bedding plants, grown and for sale by Storrs, Harrison & Co., Painesville, Ohio - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Union and Advertiser Company's Book and Job Print, 1876)

Noll's seed annual 1906 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.F. Noll & Co, 1906)

Nomenclator botanicus; enumerans ordine alphabetico nomina atque synonyma tum generica tum specifica et a Linnaeo et recentrioribus de re botanica scriptoribus plantis phanerogamis imposita - Steudel, Ernst Gottlieb, 1783 -1856 (sumtibus I.G. Cottae, 1821)

Nomenclator botanicus :enumerans ordine alphabetico nomina atque synonyma, tum generica tum specifica, et a Linnaeo et recentioribus de re botanica scriptoribus plantis phanerogamis imposita - Steudel, Ernst Gottlieb, 1783 -1856 (Sumptibus J.G. Cottae, 1821)

Nomenclator botanicus hortensis : oder, alphabetische und synonymische aufzählung der in den gärten Europa's cultivirten gewächse, nebst angabe ihres autors, ihres vaterlandes, ihrer dauer und cultur - Heynhold, Gustav, 1800 -approximately 1860 (Arnoldischen Buchhandlung, 1840)

Nomenclator botanicus hortensis : oder, alphabetische und synonymische aufzählung der in den gärten Europa's cultivirten gewächse, nebst angabe ihres autors, ihres vaterlandes, ihrer dauer und cultur - Heynhold, Gustav, 1800 -approximately 1860 (Arnoldischen Buchhandlung, 1846)

Nomenclator botanicus. Nominum ad finem anni 1858 publici juris factorum, classes, ordines, tribus, familias, divisiones, genera, subgenera vel sectiones designatium enumeratio alphabetica. Adjectis auctoribus, temporibus, locis systematicis, apud varios, notis literariis atque etymologicis et synonymis - Pfeiffer, Louis (Ludwig Georg Karl), 1805 -1877 (Sumptibus T. Fischeri, 1873)

Nomenclator botanicus omnes plantas : ab illustr. Carolo a Linné descriptas aliisque botanicis temporis recentioris detectas enumerans - Räuschel, Ernst Adolf. (apud I. G. Feind, 1797)

Nomenclator botanicus, seu, Synonymia plantarum universalis :enumerans ordine alphabetico nomina atque synonyma, tum generica tum specifica, et a Linnaeo et a recentioribus de re botanica scriptoribus plantis phanerogamis imposita - Steudel, Ernst Gottlieb, 1783 -1856 (typis et sumptibus J.G. Cottae, 1840)

Nomenclator botanicus, seu, Synonymia plantarum universalis :enumerans ordine alphabetico nomina atque synonyma, tum generica tum specifica, et a Linnaeo et a recentioribus de re botanica scriptoribus plantis phanerogamis imposita - Steudel, Ernst Gottlieb, 1783 -1856 (typis et sumptibus J.G. Cottae, 1841)

Nomenclature of plants; a text for the application by the case method of the International code of botanical nomenclature - St. John, Harold, 1892 -1991 (Ronald Press Co, 1958)

North American botany; comprising the native and common cultivated plants, north of Mexico. Genera arranged according to the artificial and natural methods - Eaton, Amos, 1776 -1842 (E. Gates, 1840)

North American flora - New York Botanical Garden (New York Botanical Garden, 1922)

North American flora - New York Botanical Garden (New York Botanical Garden, 1924)

North American flora - New York Botanical Garden (New York Botanical Garden, 1927)

North American flora - New York Botanical Garden (New York Botanical Garden, 1931)

Northern grown seeds : nursery stock, plants and bulbs, 1908 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.L. May & Co, 1908)

Northern grown seeds, plants, bulbs and fruits 1906 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.L. May & Co, 1906)

Northern grown seeds : plants, bulbs, fruits 1907 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.L. May & Co, 1907)

Northern grown seeds : plants, bulbs, fruits 1909 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.L. May & Co, 1909)

Northern grown tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Northrup, Braslan & Goodwin Co, 1893)

Notes of a botanist on the Amazon & Andes : being records of travel on the Amazon and its tributaries, the Trombetas, Rio Negro, Uaupés, Casiquiari, Pacimoni, Huallaga, and Pastasa; as also to the cataracts of the Orinoco, along the eastern side of the Andes of Peru and Ecuador, and the shores of the Pacific, during the years 1849-1864 - Wallace, Alfred Russel, 1823 -1913 (Macmillan, 1908)

Notes of a botanist on the Amazon & Andes; being records of travel on the Amazon and its tributaries, the Trombetas, Rio Negro, Uaupâes, Casiquiari, Pacimoni, Huallaga and Pastasa; as also to the cataracts of the Orinoco, along the eastern side of the Andes of Peru and Ecuador, and the shores of the Pacific, during the years 1849-1864 - Wallace, Alfred Russel, 1823 -1913 (Macmillan and co., limited, 1908)

Notes on a collection of birds from Michoacan, Mexico - Blake, Emmet Reid, 1908 -1997 (1942)

Notizblatt des Königl. Botanischen Gartens und Museums zu Berlin - Engler, Adolf, 1844 -1930 (In Commission bei Wilhelm Engelmann, 1914)

Notulae ad plantas asiaticas - Griffith, William, 1810 -1845 (Bishop's college Press [etc.], 1847)

Notulae systematicae - Laboratoire de phanérogamie (Muséum national d'histoire naturelle) (J. Dumoulin, 1950)

Nouveau dictionnaire d'histoire naturelle appliquée aux arts : principalement à l'agriculture et à l'économie rurale et domestique - Imprimerie de Crapelet (Paris, France) (Chez Deterville, 1803)

Nouveau dictionnaire d'histoire naturelle appliquée aux arts : principalement à l'agriculture et à l'économie rurale et domestique - Imprimerie de Crapelet (Paris, France) (Chez Deterville, 1804)

Nouveaux élémens de botanique et de physiologie végétales - Richard, Achille, 1794 -1852 (B. Jeune, 1833)

Nouveaux éléments de botanique contenant l'organographie, l'anatomie, la physiologie végétales et les caractères de toutes les familles naturelles - Richard, Achille, 1794 -1852 (F. Savy, 1864)

Nouveaux éléments de botanique et de physiologie végétale - Richard, Achille, 1794 -1852 (Béchet jeune, 1828)

Nova genera et species plantarum :quas in peregrinatione ad plagam aequinoctialem orbis novi collegerunt /descripserunt, partim adumbraverunt Amat. Bonpland et Alex. de Humboldt ; ex schedis autographis Amati Bonplandi in ordinem digessit Carol. Sigismund. Kunth ... - Kunth, Karl Sigismund, 1788 -1850 (Ex officina Christophori Plantini, 1823)