August Garckes illustrierte Flora von Deutschland : zum Gebrauche auf Exkursionen, in Schulen und zum Selbstunterricht - Garcke, Aug. (August), 1819 -1904 (P. Parey, 1922)

August Pyramus de Candolle's Organographie der Gewachse, oder, Kritische Beschreibung der Pflanzen-Organe : eine Fortsetzung und Entwicklung der Anfangsgrunde der Botanik und Einleitung zur Pflanzen- Physiologie und der Beschreibung der Familien - Candolle, Augustin Pyramus de, 1778 -1841 (In der J.G. Cotta'schen Buchh, 1828)

Aus der Frühlings-Flora und Fauna Illyriens - Strobl, Gabriel, 1846 -1925 (1872)

Ausführliche Naturgeschichte des Pflanzen-und Mineralreichs in systematischer Ordnung - Schilling, Samuel, 1773 -1852 (Verlag von Heinrich Richter, 1841)

The Australian gardener: a monthly journal of floriculture and horticulture for professional, practical and amateur gardeners (Adelaide : AustralianGardener, 1910)

Australian Orchid Review - Orchid Society of New South Wales. (Orchid Society of New South Wales, 1953)

Autikon botanikon. Icones plantarum select. nov. vel rariorum, plerumque americana, interdum african. europ. asiat. oceanic. [etc.] centur. XXV. - Botanical illustrations by select specimens of self-figures in 25 centuries of 2500 plants, trees, shrubs, vines, lilies, grasses, ferns [etc.], chiefly new or rare, doubtful or interesting, from North America and some other regions; with accounts of the undescribed, notes, synonyms, localities [etc.] In 5 parts of 5 centuries each of text with 25 volumes folio of self-figures - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 (1815)

Autikon botanikon. Icones plantarum select. nov. vel rariorum, plerumque americana, interdum african. europ. asiat. oceanic &c. centur, xxv.–Botanical illustrations by select specimens or self-figures in 25 centuries of 2500 plants, trees, shrubs, vines, lilies, grasses, ferns &c., chiefly new or rare, doubtful or interesting, from North America and some other regions; with accounts of the undescribed, notes, synonyms, regions, localities &c - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 (1840)

Autikon botanikon : or botanical illustrations of 2500. New, rare or beautiful Trees, Shrubs, Plants, Vines, Lilies, Grasses, Ferns... - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 (1815)

Autikon botanikon :or botanical illustrations of 2500. New, rare or beautiful Trees, Shrubs, Plants, Vines, Lilies, Grasses, Ferns... - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 (1815)

Autumn ... - Grey, Thomas J. & Co. (Thomas J. Grey & Co, 1920)

Autumn ... - Grey, Thomas J. & Co. (Thomas J. Grey & Co, 1921)

Autumn ... - Grey, Thomas J. & Co. (Thomas J. Grey & Co, 1922)

Autumn 1901 : bulbs, plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schlegel & Fottler, 1901)

Autumn 1902 : bulbs, plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schlegel & Fottler, 1902)

Autumn 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1911)

Autumn 1911 price list : berry plants, hardy perennial plants, grapes, shrubs, vines, garden roots, hedge plants, shrubs, roses, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.T. Lovett, 1911)

Autumn 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1912)

Autumn 1913 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey & Co, 1913)

Autumn 1915 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1915)

Autumn 1916 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1916)

Autumn 1917 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1917)

Autumn 1917 : price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.T. Lovett, Inc, 1917)

Autumn 1919 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1919)

Autumn 1919 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Warner Harper, 1919)

Autumn 1920 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1920)

Autumn 1921 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1921)

Autumn 1922 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1922)

Autumn 1923 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1923)

Autumn 1924 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1924)

Autumn 1925 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1925)

Autumn 1926 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1926)

Autumn 1927 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1927)

Autumn 1928 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1928)

Autumn 1928 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1928)

Autumn 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1929)

Autumn 1952 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1952)

Autumn bulbs catalogue : 1900 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Peter Henderson & Co, 1901)

Autumn [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1913)

Autumn [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1911)

Autumn catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.W. Rawson & Co, 1905)

Autumn catalogue. No. 3, 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs and Harrison Co, 1918)

Autumn catalogue. No. 3, Fall 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs & Harrison Co, 1917)

Autumn catalogue 1894 : bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1894)

Autumn catalogue 1897 : bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1897)

Autumn catalogue, 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Philip Andrews, 1947)

Autumn catalogue of bulbs and small fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.W. Rawson & Co, 1899)

Autumn catalogue of floricultural stock... - Long Brothers. (Long Brothers, 1878)

Autumn list, seed rarities, unusual bulbs. Offer no. 22 B - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rex D. Pearce, 1934)

Autumn planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elm City Nursery Co, 1919)

Autumn planting 1913 : plants, bulbs and seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Crosman Bros. Co, 1913)

Autumn planting, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1946)

Autumn planting 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1947)

Autumn planting 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1948)

Autumn planting 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1949)

Autumn planting 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1950)

Autumn planting 1951 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1951)

Autumn planting 1952 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1952)

Autumn planting, 1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Wayside Gardens], 1954)

Autumn planting 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1955)

Autumn planting 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1956)

Autumn planting 1957 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1957)

Autumn planting 1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1958)

Autumn price list of hardy liliums and Dutch bulbs, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William N. Craig, 1931)

Autumn price list of hardy liliums and Dutch bulbs, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William N. Craig, 1932)

Autumn price list of hardy liliums and Dutch bulbs, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William N. Craig, 1933)

Autumn price list of hardy liliums and Dutch bulbs, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William N. Craig, 1934)

Autumn price list of hardy liliums and Dutch bulbs, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William N. Craig, 1935)

Autumn price list of hardy liliums and Dutch bulbs, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William N. Craig, 1936)

Autumn price list of hardy liliums, Dutch bulbs and native American plants, 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William N. Craig, 1943)

Autumn price list of hardy liliums, Dutch bulbs and native American plants, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William N. Craig, 1937)

Autumn,1933 spring, 1934 catalogue of Rockmont Nursery : new or noteworthy plants, flowers for the rock garden, iris, phlox, seeds, shrubs and hardi cacti : new low prices - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D.M. Andrews, 1933)

A.W. Chapman and John Torrey correspondence, 1835-1851 - Chapman, A. W. (Alvan Wentworth), 1809 -1899 (1838)

Azaleas, rhododendrons, kalmias, pieris, hemlocks, lilies, trilliums, cypripediums : surplus at very low prices, early spring shipment, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1932)

B. & A. specialties : fall 1903 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink and Atkins, 1903)

B. & A. specialties : spring, 1903 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1903)

Babcock's peonies, bulbs and hardy plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Babcock Peony Gardens, 1923)

The bacteriology of diphtheria, including sections on the history, epidemiology and pathology of the disease, the mortality caused by it, the toxins and antitoxins and the serum disease - Bolduan, Charles, 1873 -1950 (University Press, 1913)

Baierische Flora : zum bequemern Gebrauche als Taschenbuch in tabellarische Form gebracht - Schrank, Franz von Paula, 1747 -1835 (Montag- und Weissischen Buchh, 1793)

Baiersche Flora - Schrank, Franz von Paula, 1747 -1835 (Joh. Bapt. Strohl, 1789)

A Balaton tavának és partmellékének növényföldrajza és edényes növényzete - Borbás, Vincze, 1844 -1905 (Hornyánszky Viktor Csász. és Kir. Udvari Könyvnyomdája, 1900)

Balderson's seed, nursery and implement annual, 1931 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Balderson Company, Inc, 1931)

La banque de données phytosociologiques de l'Institut de botanique de Strasbourg : description, premiers bilans - Hoof, M. (1985)

Bargains for fall planting : 1944 fall catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ackerman Nurseries, 1944)

Barnes Bros. Nursery Co. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnes Bros. Nursery Co, 1925)

Barnes Brothers Nursery Co., Inc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnes Bros. Nursery Co, 1933)

The Barnes Brothers Nursery Co. (the original Barnes Nursery) [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnes Brothers Nursery Co, 1928)

The Barnes Brothers Nursery Co., the original Barnes Nursery established 1890 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnes Brothers Nursery Co, 1929)

[Barr & Sugden materials] - Barr & Son (London, England) (1867)

[Barr & Sugden materials] - Barr & Son (London, England) (1866)

[Barr & Sugden materials] - Barr & Son (London, England) (1880)

[Barr & Sugden materials] - Barr & Son (London, England) (1883)

[Barr & Sugden materials] - Barr & Son (London, England) (1879)

[Barr & Sugden materials] - Barr & Son (London, England) (1878)

[Barr & Sugden materials] - Barr & Son (London, England) (1882)

[Barr & Sugden materials] - Barr & Son (London, England) (1872)

[Barr & Sugden materials] - Barr & Son (London, England) (1868)

[Barr & Sugden materials] - Barr & Son (London, England) (1881)

Barr & Sugden's spring seed catalogue and guide to the flower and kitchen garden - Barr & Son (London, England) (Barr & Sugden, 1867)

Barr & Sugden's spring seed catalogue and guide to the flower and kitchen garden - Barr & Son (London, England) (Barr & Sugden, 1868)

Barr & Sugden's spring seed catalogue and guide to the flower and kitchen garden - Barr & Son (London, England) (Barr & Sugden, 1872)

Barr's Nurseries, 1937 : quality evergreens, trees, shrubs, roses, bulbs, flowering plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1937)

Barr's Nurseries, 1938 : "will grow" evergreens, trees, shrubs, roses, bulbs, flowering plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1938)

Barr's nursery catalog 1921 : ornamental trees, shrubs hardy perennials, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr & Co, 1921)

Barr's nursery catalog : 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr & Co, 1922)

Barr's nursery catalog : 1922-3 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr & Co, 1922)

Barr's nursery catalog 1924 : ornamental trees, shrubs, hardy perennials, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr & Co, 1924)

Barr's nursery catalog 1925 : ornamental trees, shrubs, hardy perennials, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr & Co, 1925)

Barr's nursery catalog : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1927)

Barr's nursery catalog, 1931 : how, when, where and what to plant - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1931)

Barr's nursery catalog, 1932 : how, when, where and what to plant - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1932)

Barr's nursery catalog, 1933 : how, when, where and what to plant - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1933)

Barr's nursery catalog, 1934 : how, when, where and what to plant - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1934)

Barr's nursery catalog, 1935 : how, when, where and what to plant - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1935)

Barr's nursery catalog, 1941 : "how, when, where and what to plant" - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1941)

Barr's nursery catalog : how, when, where and what to plant, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1936)

Barr's nursery catalog : how, when, where and what to plant : 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1930)

Barr's nursery catalog : how, when, where and what to plant, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1939)

Barr's nursery catalog. ornamental trees, shrubs hardy perennials, etc. 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr & Company, 1920)

The Barteldes seed annual : 1911, 44th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barteldes Seed Co, 1911)

The Barteldes seed annual : 1912 forty fifth year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barteldes Seed Company, 1912)

The Barteldes Seed Co. seed annual : 1910, 43rd year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barteldes Seed Co, 1910)

Barteldes western seeds : 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barteldes Seed Co, 1913)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 1929)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 1946)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 1957)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 1986)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 2015)

Der baum - Schacht, Hermann, 1814 -1864 (G. W. F. Müller, 1860)

Der Baum : studien über Bau und Leben der höheren Gewächse - Schacht, Hermann, 1814 -1864 (G.W.F. Müller, 1860)

Baur Floral Co. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Baur Floral Co, 1915)

The Bay State handbook of general information on trees and hardy plants. 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1917)

The Bay State handbook of general information on trees and hardy plants. 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1918)

The Bay State handbook of general information on trees and hardy plants. 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1920)

The Bay State handbook of general information on trees and hardy plants : 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1919)

The Bay State handbook of general information on trees and hardy plants : 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1923)

The Bay State Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Windsor H. Wyman, 1910)

The Bay State Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.H. Wyman, 1911)

The Bay State Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.H. Wyman, 1915)

Bay State trees, shrubs, hardy plants for comfort, beauty and increased home values : 1929 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1929)

Bayern's Flora. Aufzählung der in Bayern diesseits und jenseits des Rheins wildwachsenden phanerogamischen Pflanzen, mit Angabe ihrer Standorte, Blüthezeit, der Linné'schen Klassen und der natürlichen Familien - Besnard, Anton Franz, 1814 -1885 (Grubert, 1866)

Beautiful flowers and how to grow them - Waterfield, Margaret Helen 1863 -1953 (T.C. & E.C. Jack, ltd, 1922)