Trade list : fall, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.L. Haag Nurseries, 1929)

Trade list : fall, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.L. Haag Nurseries, 1930)

Trade list of choice young nursery grown ornamental trees, vines and bulbs for lining out in nursery rows : fall 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Atlantic Nursery Co, 1939)

Trade list [of] tree and shrub seeds, roots, bulbs : 1905-1906 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Otto Katzenstein & Co, 1905)

Trade list. season 1926-27. No. 39 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Forest Nursery Company, Inc, 1926)

Trade list : spring 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. & F. Nurseries, 1928)

Trade list : spring, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.L. Haag Nurseries, 1929)

Trade list : spring, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.L. Haag Nurseries, 1932)

Trade list : spring, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.L. Haag Nurseries, 1933)

Trade price list, fall 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.N. Pierson, Inc, 1941)

Trade price list for nurserymen, dealers, florists and landscape architects only. trees, shrubs, evergreens, vines and roses. Fall 1914 - Framingham Nurseries. (W.B. Whittier & Company, 1914)

Trade price list of choice young nursery-grown ornamental trees, vines, perennial plants and bulbs, fruit trees and small fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Atlantic Nursery Co. Incorporated, 1916)

Trade price list of Framingham Nurseries : trees, shrubs, evergreens, vines and roses - Framingham Nurseries. (W.B. Whittier & Company, 1913)

Trade price list of seeds of American conifers, trees, shrubs, herbs. No. 20, 1913-1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Otto Katzenstein & Company, 1913)

Trade price list of seeds of American conifers, trees, shrubs, herbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Otto Katzenstein & Co, 1908)

Trade price list of seeds of American conifers, trees, shrubs, herbs. No. 15, 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Otto Katzenstein & Co, 1911)

Trade price list : spring 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Forestry Company, 1914)

Trade price list, spring 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.N. Pierson, Inc, 1941)

Trade price list : tree and shrub seeds, roots, bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Otto Katzenstein & Co, 1907)

Trade seed-list, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Haage & Schmidt, 1935)

Traité de botanique - Van Tieghem, Phillippe Édouard Léon, 1839 -1914 (s.n, 1892)

Traité de géologie et de paléontologie - Credner, Hermann, 1841 -1913 (F. Savy, 1879)

Traité de paléontologie - Schimper, Wilhelm-Philippe, 1808 -1880 (Octave Doin, 1883)

Traité de paléontologie végétale, ou, La flore du monde primitif dans ses rapports avec les formations géologiques et la flore du monde actuel. Avec un atlas de 100 ì.e. 110 planches grand inquarto lithographiées - Schimper, Wilhelm-Philippe, 1808 -1880 (J.G. Bailliere, 1869)

Traité des arbres & arbrisseaux, forestiers, industriels et d'ornement, cultivés ou exploités en Europe et plus particulièrement en France, donnant la description et l'utilisation de plus de 2400 espèces et 2000 variètès - Mouillefert, P. (Pierre), 1846 -1903 (Librairie des sciences naturelles, 1898)

Traité des arbres & arbrisseaux forestiers, industriels et d'ornement cultivés ou exploités en Europe et plus particulièrement en France; donnant la description et l'utilisation de plus de 2400 espèces et 2000 variétés - Mouillefert, P. (Pierre), 1846 -1903 (P. Klincksieck, 1892)

Traité général des conifères; ou, Description de toutes les espèces et variétés de ce genre aujourd'hui connues, avec leur synonymie, l'indication des procédés de culture et de multiplication qu'il convient de leur appliquer - Carrière, E.-A. (Elie-Abel), 1818 -1896 (Chez l'Auteur, 1867)

Traité général des conifères ou déscription de toutes les espèces et variétés aujourd'hui connues, avec leur synonymie, l'indication des procédés de culture et de multiplication qu'il convient de leur appliquer - Carrière, E.-A. (Elie-Abel), 1818 -1896 (1855)

Traité pratique de sylviculture: Les forêts - Boppe, Lucien, 1834 -1907 (J.-B. Baillière et fils, 1901)

Traité pratique des arbres résineux conifères a grandes dimensions : que lon peut cultiver en futaie dans les climats tempérès - Chambray, Georges, marquis de, 1783 -1848 (Pillet, 1845)

Traité général des conifères : ou, Description de toutes les espèces et variétés aujourd'hui connues, avec leur synonymie, l'indication des procédés de culture et de multiplication qu'il convient de leur appliquer - Carrière, E.-A. (Elie-Abel), 1818 -1896 (Chez l'Auteur, 1855)

Transactions and proceedings of the Botanical Society of Edinburgh - Botanical Society of Edinburgh. (The Society, 1891)

Transactions and proceedings of the New Zealand Institute - New Zealand Institute. (New Zealand Institute, 1868)

Transactions and proceedings of the New Zealand Institute - New Zealand Institute. (New Zealand Institute, 1871)

Transactions and proceedings of the New Zealand Institute - New Zealand Institute. (New Zealand Institute, 1877)

Transactions and proceedings of the New Zealand Institute - New Zealand Institute. (New Zealand Institute, 1879)

Transactions and proceedings of the New Zealand Institute - New Zealand Institute. (New Zealand Institute, 1890)

Transactions of the Academy of Science of St. Louis - Academy of Science of St. Louis. (Academy of Science of St. Louis], 1868)

Transactions of the Academy of Science of St. Louis - Academy of Science of St. Louis. (Academy of Science of St. Louis], 1894)

Transactions of the Academy of Science of St. Louis - Academy of Science of St. Louis. (Academy of Science of St. Louis], 1898)

Transactions of the Academy of Science of St. Louis - Academy of Science of St. Louis. (Academy of Science of St. Louis], 1900)

Transactions of the Academy of Science of St. Louis - Academy of Science of St. Louis. (Academy of Science of St. Louis], 1901)

Transactions of the Academy of Science of St. Louis - Academy of Science of St. Louis. (Academy of Science of St. Louis], 1907)

Transactions of the American Entomological Society - American Entomological Society. (The Society at the Academy of Natural Sciences, 1921)

Transactions of the Edinburgh Naturalists' Field Club - Edinburgh Naturalists' Field Club. (The Club, 1881)

Transactions of the Hertfordshire Natural History Society and Field Club - Hertfordshire Natural History Society; Field Club. (The Club, 1912)

Transactions of the Highland and Agricultural Society of Scotland - Highland; Agricultural Society of Scotland. ([The Society], 1843)

Transactions of the Horticultural Society of London - Horticultural Society of London (M. Bulmer & Co, 1848)

Transactions of the Illinois State Academy of Science - Illinois State Academy of Science. (Illinois State Academy of Science [etc.], 1931)