Arboretum et fruticetum britannicum; or, The trees and shrubs of Britain, native and foreign, hardy and half-hardy, pictorially and botanically delineated, and scientifically and popularly described; with their propagation, culture, management, and uses in the arts, in useful and ornamental plantations, and in landscape-gardening; preceded by a historical and geographical outline of the trees and shrubs of temperate climates throughout the world - Loudon, J. C. (John Claudius), 1783 -1843 (Henry G. Bohn, 1854)

Arboretum et fruticetum britannicum, or, The trees and shrubs of Britain, native and foreign, hardy and half-hardy, pictorially and botanically delineated, and scientifically and popularly described ; with their propagation, culture, management, and uses in the arts, in useful and ornamental plantations, and in landscape-gardening ; preceded by a historical and geographical outline of the trees and shrubs of temperate climates throughout the world - Loudon, J. C. (John Claudius), 1783 -1843 (Printed for the author, and sold by Longman, Brown, Green, and Longmans, 1844)

Arbrisseaux d'ornement pour jardins canadiens - Canada. Department of Agriculture. (Min. de l'Agriculture du Canada, 1962)

Archiv des Vereins der Freunde der Naturgeschichte in Mecklenburg... - Verein der Freunde der Naturgeschichte in Mecklenburg. (Opitz and Company, 1889)

Archiv für Naturgeschichte. Abteilung B (Nicolai, 1917)

Archiv für Naturgeschichte (Nicolai, 1852)

Archiv für Naturgeschichte (Nicolai, 1853)

The Arctic prairies, a canoe-journey of 2,000 miles in search of the caribou; being the account of a voyage to the region north of Aylmer Lake - Seton, Ernest Thompson, 1860 -1946 (C. Scribner's Sons, 1911)

The Arctic prairies : a canoe-journey of 2,000 miles in search of the caribou; being the account of a voyage to the region north of Aylmer Lake - Seton, Ernest Thompson, 1860 -1946 (W. Briggs, 1911)

The Arctic prairies; a canoe-journey of 2,000 miles in search of the caribou; being the account of a voyage to the region north of Aylmer Lake - Seton, Ernest Thompson, 1860 -1946 (C. Scribner's sons, 1911)

Arctic searching expedition: a journal of a boat-voyage through Rupert's Land and the Arctic Sea, in search of the discovery ships under command of Sir John Franklin. With an appendix on the physical geography of North America - Richardson, John, Sir, 1787 -1865 (Longman, Brown, Green, and Longmans, 1851)

Arctic zoology - Pennant, Thomas, 1726 -1798 (Printed by Henry Hughs, 1784)

Arctic zoology - Pennant, Thomas, 1726 -1798 (Printed by Henry Hughes, 1784)

Aristocrats for spring planting : better plants for 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1932)

Aristocrats of the garden - Wilson, Ernest Henry, 1876 -1930 (Doubleday, Page & company, 1917)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1904)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1905)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1908)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1909)

Arkiv för zoologi - Kungl. Svenska vetenskapsakademien. (P.A. Norstedt & soner, 1914)

Arkiv för zoologi - Kungl. Svenska vetenskapsakademien. (P.A. Norstedt & soner, 1917)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1943)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1945)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1947)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1950)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1951)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1953)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1955)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1957)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1967)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1968)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1969)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1941)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1971)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1978)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1984)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1985)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1990)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1994)

Års-berättelse om botaniska arbeten och upptäckter - Kungl. Svenska vetenskapsakademien. (Tryckt hos P.A. Norstedt & söner, 1838)

The art of landscape architecture, its development and its application to modern landscape gardening - Parsons, Samuel, 1844 -1923 (G.P. Putnam's Sons, 1915)

The Asa Gray bulletin - McVaugh, Rogers, 1909 - (1952)

Asie Mineure : description physique, statistique et archéologique de cette contrée - Chikhachev, P. A. (Petr Aleksandrovich), 1808 -1890 (Gide, 1860)

Assembled papers on the North European rust fungi - National Fungus Herbarium. ([National Fungus Herbarium], 1975)

Atlas of United States trees. volume 2, Alaska trees and common shrubs - Little, Elbert L. (Elbert Luther), 1907 -2004 (U.S. Dept. of Agriculture, Forest Service, 1975)

Atlas of United States trees. volume 6, Supplement - United States. Forest Service. (U.S. Dept. of Agriculture, Forest Service, 1981)

Atlas préliminaire des espèces végétales protégées du Dauphiné - Muséum national d'histoire naturelle (France). Service du patrimoine naturel (1989)

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

Australian Garden History: journal of the Australian Garden History Society - Australian Garden History Society (Australian Garden History Society, 1992)

Autumn 1905 wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan & Sons, 1905)

Autumn, 1912 wholesale catalogue of Colorado native plants and shrubs : a selected list of successful specialties for the catalogue trade - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D.M. Andrews, 1912)

Autumn 1938 and spring 1939, No. 213 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Impr. Nancéienne, 1938)

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)

Azaleas, magnolias, hollies, evergreens, flowering shrubs, ornamental trees and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jones Ornamental Nursery, 1936)

Azaleas, magnolias, hollies, evergreens, flowering shrubs, ornamental trees and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mecklenburg Nurseries, Inc, 1937)

Azaleas, magnolias, hollies, evergreens, flowering shrubs, ornamental trees and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wood-Howell Nurseries, Inc, 1939)

Azaleas, magnolias, hollies, evergreens, flowering shrubs, ornamental trees and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mecklenburg Nurseries, Inc, 1936)

Azaleas, magnolias, hollies, evergreens, flowering shrubs, ornamental trees and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wood-Howell Nurseries, Inc, 1937)

Bailey, V. O., Colorado, New Mexico, May 1903 - October 1903 - Bailey, Vernon, 1864 -1942 (1903)

Bailey, V. O., Montana, Nevada, South Dakota, Wyoming, May 1894 - September 1894 - Bailey, Vernon, 1864 -1942 (1894)

Bailey, V. O., New Mexico, Oklahoma, Texas, August 1906 - November 1906 - Bailey, Vernon, 1864 -1942 (1906)

Baker Nursery & Seed Co. [descriptive catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Baker Nursery & Seed Co, 1929)

Baltimore Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Franklin Davis Nursery Company, 1929)

Baltimore nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Franklin Davis Nurseries Inc, 1924)

Baltimore Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Franklin Davis Nurseries, Inc, 1930)

Baltimore Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Franklin Davis Nursery Company, 1926)

Baltimore nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Franklin Davis Nurseries Inc, 1925)

Barnes Brothers Nursery Co. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnes Brothers Nursery Co, 1926)

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's fall planting guide and nursery catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1931)

Barr's fall planting guide and nursery catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1929)

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)

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, 1980)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 2019)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 2013)

The Bay State garden book for 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, Incorporated, 1938)

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 : 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. 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1920)

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)

Beautiful flowering trees and shrubs for British and Irish gardens - Weathers, John, 1867 -1928 (Simpkin, Marshall, 1903)

Beautiful home surroundings - Framingham nurseries. (Framingham nurseries, 1918)

Beautiful home surroundings - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Framingham Nurseries, 1918)

Beautiful home surroundings - Framingham Nurseries. (Framingham Nurseries, 1921)

Befruchtung der Blumen durch Insekten - Müller, Hermann. (Wilhelm Engelmann, 1873)

Beihefte zum botanischen Centralblatt (Verlag von Gebrüder Gotlhelft, 1893)

Beihefte zum botanischen Centralblatt. Erste Abteilung, Anatomie, Histologie, Morphologie und Physiologie der Pflanzen (Verlag von G. Thiem, 1904)

Beihefte zum botanischen Centralblatt (Verlag von Gebrüder Gotlhelft, 1897)

Beihefte zum botanischen Centralblatt (Verlag von Gebrüder Gotlhelft, 1900)

Beihefte zum botanischen Centralblatt (Verlag von Gebrüder Gotlhelft, 1901)

Beihefte zum Botanischen Centralblatt. Abteilung B, Systematik, Pflanzengeographie, angewandte Botanik, etc (Verlag von C. Heinrich, 1897)

Beihefte zum Botanischen Centralblatt. Abteilung B, Systematik, Pflanzengeographie, angewandte Botanik, etc (Verlag von C. Heinrich, 1898)

Beihefte zum Botanischen Centralblatt. Abteilung B, Systematik, Pflanzengeographie, angewandte Botanik, etc (Verlag von C. Heinrich, 1899)

Beihefte zum Botanischen Centralblatt. Abteilung B, Systematik, Pflanzengeographie, angewandte Botanik, etc (Verlag von C. Heinrich, 1901)

Beihefte zum botanischen Centralblatt. Erste Abteilung, Anatomie, Histologie, Morphologie und Physiologie der Pflanzen (Verlag von G. Thiem, 1909)

Beihefte zum botanischen Centralblatt. Erste Abteilung, Anatomie, Histologie, Morphologie und Physiologie der Pflanzen (Verlag von G. Thiem, 1917)

Beihefte zum Botanischen Centralblatt (1917)