Archiv für Naturgeschichte (Nicolai, 1844)

Archiv für Naturgeschichte (Nicolai, 1847)

Archiv für Naturgeschichte (Nicolai, 1848)

Archiv für Naturgeschichte (Nicolai, 1849)

Archiv für Naturgeschichte (Nicolai, 1850)

Archiv für Naturgeschichte (Nicolai, 1852)

Archiv für Naturgeschichte (Nicolai, 1853)

Archiv für Naturgeschichte (Nicolai, 1855)

Archiv für Naturgeschichte (Nicolai, 1904)

Archiv für Naturgeschichte (Nicolai, 1905)

Archiv für Naturgeschichte (Nicolai, 1906)

Archiv für Naturgeschichte (Nicolai, 1911)

Archiv pro přírodovědecký výzkum Čech - Oba komitéty pro přirodovědecký výzkum země České. (V komisi Fr. Řivnáče, 1887)

Archiv pro přírodovědecký výzkum Čech - Oba komitéty pro přirodovědecký výzkum země České. (V komisi Fr. Řivnáče, 1915)

Archives des sciences physiques et naturelles (A. Cherbuliez, 1916)

Archives des sciences physiques et naturelles (A. Cherbuliez, 1917)

Archives néerlandaises des sciences exactes et naturelles. Série 3B, Sciences naturelles - Lotsy, Johannes Paulus, 1867 -1931 (M. Nijhoff pour la Société hollandaise des sciences à Harlem, 1918)

Archives néerlandaises des sciences exactes et naturelles - Lotsy, Johannes Paulus, 1867 -1931 (Société hollandaise des sciences à Harlem, 1891)

Archivos - Escola Superior de Agricultura e Medicina Veterinaria (Imprensa Nacional)

Archivos do Instituto de Biologia Vegetal - Instituto de Biologia Vegetal (JBRJ, 1934)

Archivos do Museu Nacional do Rio de Janeiro - Museu Nacional (Brazil) ([Cysneiros & Cia, 1880)

Archivos do Museu Nacional do Rio de Janeiro - Museu Nacional (Brazil) ([Cysneiros & Cia, 1895)

Archivos do Museu Nacional do Rio de Janeiro - Museu Nacional (Brazil) ([Cysneiros & Cia, 1905)

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)

Aristocrats of the dahlia world - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Herbert Alexander, 1926)

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, 1909)

Arkiv för zoologi - Kungl. Svenska vetenskapsakademien. (P.A. Norstedt & soner, 1908)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 1991)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 1993)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 1996)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 1998)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2001)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2006)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2008)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2009)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2010)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2016)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1973)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1974)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1970)

Arquivo da Universidade de Lisboa - Universidade de Lisboa. Jardim Botânico. (Universidade, 1914)

An arrangement of British plants : according to the latest improvements of the Linnean system : with an easy introduction to the study of botany : illustrated by copper plates - Withering, William, 1741 -1799 (Printed for C.J.G. and F. Rivington, 1830)

An arrangement of British plants; according to the latest improvements of the Linnaean system. To which is prefixed, An easy introduction to the study of botany. Illustrated by copper plates - Withering, William, 1741 -1799 (G. G. and J. Robinson, 1796)

Arsberattelse om Nyare Zoologiska Arbeten och Upptackter till Kongl. Vetenskaps-Acadamien (1826)

Årsberättelser om vetenskapernas framsteg afgifne af Kongl. Vetenskaps-academiens embetsmän d. 31 mars ... - Kungl. Svenska vetenskapsakademien. (J.P. Lindks Enka, 1822)

Artificial keys to the natural orders of a flora of the Miami Valley, Ohio - Morgan, Andrew Price. (Printed by J. W. Johnson, 1881)

Asa Gray and John Torrey correspondence, 1831-1871 - Gray, Asa, 1810 -1888 (1843)

The Asa Gray bulletin - Shear, C. L. (Cornelius Lott), 1865 -1956 ([Gray Memorial Botanical Chapter], 1899)

The Asa Gray bulletin - McVaugh, Rogers, 1909 - (1953)

The ASB bulletin - Association of Southeastern Biologists. (Association of Southeastern Biologists, 1964)

The ASB bulletin - Association of Southeastern Biologists. (Association of Southeastern Biologists, 1979)

The ASB bulletin - Association of Southeastern Biologists. (Association of Southeastern Biologists, 1997)

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

Aspectos biologicos da flora brasileira - Decker, João Siegfried (Rotermund & Co, 1936)

Atlas des caractères spécifiques des plantes de la flore parisienne & de la flore rémoise - Lemoine, Victor, 1823 -1911 (E. Deligne, 1880)

Atlas élémentaire de botanique avec le texte en regard, comprenant l'organographie, l'anatomie, et l'iconographie des familles d'Europe, a l'usage des étudiants et des gens du monde. Ouvrage contenant 2,340 figures, dessinées - Le Maout, Emm. (Emmanuel), 1799 -1877 (Fortin, Masson, 1846)

An atlas of the fossil conchology of Great Britain and Ireland : with descriptions of all the species - Brown, Thomas, 1785 -1862 (Sonnenschein, 1889)

Atlas of the rare vascular plants of Ontario - Argus, George W. (George William) (Botany Division, National Museum of Natural Sciences = Division de la botanique, Musée national des sciences naturelles, 1982)

Atlas sistemático de historia natural para uso de las escuelas y de las familias - Bromme, Traugott, 1802 -1866 (Imprenta de Rojas, 1867)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1967)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1969)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1970)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1971)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1972)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1977)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1981)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1983)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1987)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1988)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1990)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1991)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1994)

Atti del museo civico di storia naturale di Trieste - Museo civico di storia naturale (Trieste, Italy) (Il Museo, 1890)

Atti dell'Accademia Pontificia de'Nuovi Lincei - Accademia Pontificia dei Nuovi Lincei. (1863)

Atti della Reale accademia delle scienze fisiche e matematiche - Reale Accademia delle scienze fisiche e matematiche di Napoli. (Tip. della R. Accademia delle scienze fisiche et matematiche, 1863)

Atti della Società dei naturalisti e matematici di Modena - Società dei naturalisti e matematici di Modena. (Società Tipografica Editrice Modenese - Mucchi, 1886)

Atti della Società italiana di scienze naturali - Società italiana di scienze naturali. (Coi tipi di G. Bernardoni, 1865)

Atti della Società italiana di scienze naturali - Società italiana di scienze naturali. (Coi tipi di G. Bernardoni, 1866)

Atti della Società italiana di scienze naturali - Società italiana di scienze naturali. (Coi tipi di G. Bernardoni, 1869)

Atti della Società Italiana di Scienze Naturali e del Museo Civico di Storia Naturale in Milano - Museo civico di storia naturale di Milano. (Società Italiana di Scienze Naturali ; Museo Civico di Storia Naturale in Milano, 2000)

Atti - Università di Pavia. Istituto botanico. (Tip. Fusi [etc.], 1920)

Auf einer Reise in Westindien und Südamerika gesammelte Pflanzen - Therese, Princess of Bavaria, 1850 -1925 (G. Fischer, 1902)

Aufzählung der in Ungarn und Slavonien bisher beobachteten Gefässpflanzen : nebst einer pflanzengeografischen Uebersicht - Neilreich, August, 1803 -1871 (W. Braumüller, 1866)

Augsburger Blüthenkalendar. Als Anleitung zum Selbstbestimmen der phanerogamischen Gewächse für Anfänger - Richter, Heinrich, 1830 -1890 (Selbstverlag des Verfassers, 1863)

Augsburgische Blumenlese, oder systematisches Verzeichniss der in der Gegend um Augsburg wildwachsenden Pflanzen, als Einleitung zu einer Flora von Augsburg - Alten, Johann Wilhelm von, 1770 -1854 (Wolff, 1822)

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

The Auk - American Ornithologists' Union. (American Ornithologists' Union, etc, 1916)

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

The Australian naturalist - Naturalists' Society of New South Wales. (S.D. Townsend & Co, 1910)

The Australian naturalist - Naturalists' Society of New South Wales. (S.D. Townsend & Co, 1913)

Australian Orchid Review - Orchid Society of New South Wales. (Orchid Society of New South Wales, 1990)

Australian Orchid Review - Orchid Society of New South Wales. (Orchid Society of New South Wales, 1991)

Australian Orchid Review - Orchid Society of New South Wales. (Orchid Society of New South Wales, 1997)

Australian plants suitable for gardens, parks, timber reserves etc - Guilfoyle, William Robert, 1843 -1912 (Whitcombe and Tombs, 1911)

Australian Systematic Botany Society Newsletter - Australian Systematic Botany Society (Australian Systematic Botany Society, 1984)

Australian Systematic Botany Society Newsletter - Australian Systematic Botany Society (Australian Systematic Botany Society, 1999)

Australian Systematic Botany Society Newsletter - Australian Systematic Botany Society (Australian Systematic Botany Society, 2006)

Australian Systematic Botany Society Newsletter - Australian Systematic Botany Society (Australian Systematic Botany Society, 2015)

Australian Systematic Botany Society Newsletter - Australian Systematic Botany Society (Australian Systematic Botany Society, 2016)

Australian Systematic Botany Society Newsletter - Australian Systematic Botany Society (Australian Systematic Botany Society, 2020)

Austrobaileya: A Journal of Plant Systematics - Queensland Herbarium. (Queensland Herbarium, Dept. of Primary Industries, 2012)

Austrobaileya: A Journal of Plant Systematics - Queensland Herbarium. (Queensland Herbarium, Dept. of Primary Industries, 2014)

Auswahl zum Tausch angebotener Sämereien, Früchte, und Sporen - Albertus-Universität zu Königsberg i Pr. Botanischer Garten. (Botanischer Garten der Universität, 1923)

An authentic history of Lancaster County : in the state of Pennsylvania - Mombert, J. I. (Jacob Isidor), 1829 -1913 (J.E. Barr & Co, 1869)

An authentic history of Lancaster County, in the state of Pennsylvania - Mombert, J. I. (Jacob Isidor), 1829 -1913 (J.E. Barr & Co, 1869)

Autobiography of John Macoun, Canadian explorer and naturalist, Assistant Director and Naturalist to the Geological Survey of Canada, 1831-1920: With introd. by Ernest Thompson Seton. A memorial volume - Macoun, John, 1831 -1920 (Ottawa Field-Naturalists' Club, 1922)

Autobiography of John Macoun, M.A. : Canadian explorer and naturalist, assistant director and naturalist to the Geological Survey of Canada, 1831-1920 - Macoun, John, 1831 -1920 (Ottawa Field-Naturalists' Club, 1922)

As aves do Estado de S. Paulo - Ihering, H. von (Hermann), 1850 -1930 (Typ. a vapor de Hennies irmãos, 1898)

The Avicultural magazine - Avicultural Society. (Avicultural Society, etc, 1985)

Avium species novae, quas in itinere annis MDCCCXVII-MDCCCXX per Brasiliam - Martius, Karl Friedrich Philipp von, 1794 -1868 (Impensis editores, 1838)

Avium species novae quas in itinere per Brasiliam annis MDCCCXVII-MDCCCXX jussu et auspiciis Maximiliani Josephi I. Bavariae Regis - Spix, Johann Baptist von, 1781 -1826 (Typis. Franc. Seraph. Hubschmann, 1840)

B. Jaeger and John Torrey correspondence, 1837-1842 - Jaeger, B. (Benedict), 1789 -1869 (1837)

Bacteria in relation to plant diseases - Smith, Erwin F. (Erwin Frink), 1854 -1927 (Carnegie Institution of Washington, 1911)