Archiv für die naturwissenschaftliche Landesdurchforschung von Böhmen - Oba komitéty pro přirodovědecký výzkum země České. (Commissions-Verlag von F. Řivnáč, 1886)

Archiv für die naturwissenschaftliche Landesdurchforschung von Böhmen - Oba komitéty pro přirodovědecký výzkum země České. (Commissions-Verlag von F. Řivnáč, 1891)

Archiv für die naturwissenschaftliche Landesdurchforschung von Böhmen - Oba komitéty pro přirodovědecký výzkum země České. (Commissions-Verlag von F. Řivnáč, 1889)

Archiv für die naturwissenschaftliche Landesdurchforschung von Böhmen - Oba komitéty pro přirodovědecký výzkum země České. (Commissions-Verlag von F. Řivnáč, 1892)

Archiv für die naturwissenschaftliche Landesdurchforschung von Böhmen - Oba komitéty pro přirodovědecký výzkum země České. (Commissions-Verlag von F. Řivnáč, 1901)

Archiv für die naturwissenschaftliche Landesdurchforschung von Böhmen - Oba komitéty pro přirodovědecký výzkum země České. (Commissions-Verlag von F. Řivnáč, 1903)

Archiv für die naturwissenschaftliche Landesdurchforschung von Böhmen - Oba komitéty pro přirodovědecký výzkum země České. (Commissions-Verlag von F. Řivnáč, 1909)

Archiv für die naturwissenschaftliche Landesdurchforschung von Böhmen - Oba komitéty pro přirodovědecký výzkum země České. (Commissions-Verlag von F. Řivnáč, 1911)

Archiv für Naturgeschichte (Nicolai, 1835)

Archiv für Naturgeschichte (Nicolai, 1845)

Archiv für Naturgeschichte (Nicolai, 1847)

Archiv für Naturgeschichte. Abteilung A (Nicolai, 1921)

Archiv für Naturgeschichte (Nicolai, 1849)

Archiv für Naturgeschichte (Nicolai, 1850)

Archiv für Naturgeschichte. Abteilung A (Nicolai, 1922)

Archiv für Naturgeschichte (Nicolai, 1851)

Archiv für Naturgeschichte (Nicolai, 1853)

Archiv für Naturgeschichte (Nicolai, 1866)

Archiv für Naturgeschichte (Nicolai, 1900)

Archiv für Naturgeschichte (Nicolai, 1901)

Archiv für Naturgeschichte (Nicolai, 1908)

Archiv für Naturgeschichte (Nicolai, 1911)

Archiv pro přírodovědecký výzkum Čech - Oba komitéty pro přirodovědecký výzkum země České. (V komisi Fr. Řivnáče, 1882)

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

Archiv skandinavischer Beiträge zur Naturgeschichte - Hornschuch, Christian Friedrich, 1793 -1850 (C.A. Koch, 1845)

Archives de l'Institut botanique de l'Université de Liège - Université de Liège. Institut de botanique. (Hayez, 1900)

Archives de zoologie expérimentale et générale - Centre national de la recherche scientifique (France) (Centre national de la recherche scientifique [etc.], 1911)

Archives des sciences physiques et naturelles (A. Cherbuliez, 1877)

Archives du Muséum d'histoire naturelle de Lyon - Musée Guimet d'histoire naturelle. (H. Georg [etc.], 1912)

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, 1912)

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

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, 1916)

Archivos do Museu Nacional do Rio de Janeiro - Museu Nacional (Brazil) ([Cysneiros & Cia, 1975)

Archivos do Museu Nacional do Rio de Janeiro - Museu Nacional (Brazil) ([Cysneiros & Cia, 2009)

Archivos do Museu Nacional do Rio de Janeiro - Museu Nacional (Brazil) ([Cysneiros & Cia, 1876)

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)

Ardea - Nederlandsche Ornithologische Vereeniging. (Nederlandse Ornithlogische Unie, etc, 1915)

Areas of critical state concern : designation report : tidal wetlands, non-tidal wetlands, protection and enhancement of rail services, special areas - Maryland. Dept. of State Planning. (Maryland Dept. of State Planning, 1981)

Die Argentinische republik - Centennial Exhibition (1876: Philadelphia, Pa.). Argentinische Central Comité. (Dampfbuchdruckerei der Sociedad Anónima, 1876)

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, 1906)

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

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

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1912)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1922)

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

Arlington Waterlily Gardens, waterlily specialists [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arlington Waterlily Gardens, 1929)

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, 1994)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 1995)

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, 2006)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2015)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2014)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2017)

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

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1976)

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

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1983)

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

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 2012)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 2020)

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)

Års-berättelse om botaniska arbeten och upptäckter - Kungl. Svenska vetenskapsakademien. (Tryckt hos P.A. Norstedt & söner, 1835)

Årsberättelser om vetenskapernas framsteg afgifne af Kongl. Vetenskaps-academiens embetsmän d. 31 mars ... - Kungl. Svenska vetenskapsakademien. (J.P. Lindks Enka, 1823)

Arsberattelser om Vetenskapernas Framsteg. Afgivne af Kongl. Vetenskaps-Academiens Embetsman - Kungl. Svenska vetenskapsakademien. (1822)

The art & craft of garden making - Mawson, Thomas Hayton, 1861 -1933 (B.T. Batsford, 1912)

The art of grafting and budding - Baltet, Charles, 1830 -1908 (Macmillan and co, 1879)

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

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

The Asa Gray bulletin - McVaugh, Rogers, 1909 - (1955)

The ASB bulletin - Association of Southeastern Biologists. (Association of Southeastern Biologists, 1959)

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

The ASB bulletin - Association of Southeastern Biologists. (Association of Southeastern Biologists, 1976)

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

The ASB bulletin - Association of Southeastern Biologists. (Association of Southeastern Biologists, 1986)

The ASB bulletin - Association of Southeastern Biologists. (Association of Southeastern Biologists, 1989)

The ASB bulletin - Association of Southeastern Biologists. (Association of Southeastern Biologists, 1995)

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

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

Aspects of nature, in different lands and climates; with scientific elucidations - Humboldt, Alexander von, 1769 -1859 (Longman, Brown, Green, and Longmans, 1849)

Aspects of nature, in different lands and different climates; with scientific elucidations - Humboldt, Alexander von, 1769 -1859 (Lea and Blanchard, 1849)

Aspects of nature, in different lands and different climates with scientific elucidations - Humboldt, Alexander von, 1769 -1859 (J. Murray, 1849)

Aspects of nature, in different lands and different climates. With scientific elucidations. Translated by Mrs. Sabine - Humboldt, Alexander von, 1769 -1859 (Longman, Brown, Green, and Longmans, 1849)

Aspects of plant life; with special reference to the British flora - Praeger, R. Lloyd (Robert Lloyd), 1865 -1953 (Society for Promoting Christian Knowledge, 1921)

Assessing the natural range of variability in minimally disturbed wetlands across the Rocky Mountains : the Rocky Mountain ReMAP project - Montana Natural Heritage Program. (Montana Natural Heritage Program, 2012)

Assessment of aquatic habitats on the Matador Ranch Phillips Co., MT - Montana Natural Heritage Program. (Montana Natural Heritage Program, 2007)

Assessment of the Red Rock River subbasin and wetlands of the Centennial Valley - United States. Bureau of Land Management. (Montana Natural Heritage Program, 2009)

Atala - Xerces Society. (Xerces Society, 1973)

Atlantic journal, and friend of knowledge in eight numbers : containing about 160 original articles and tracts on natural and historical sciences, the description of about 150 new plants, and 100 new animals or fossils ; many vocabularies of languages, historical and geological facts, &c. &c. &c - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 ([s.n.], 1833)

Atlantic journal and friend of knowledge. In eight numbers. Containing about 160 original articles and tracts on natural and historical sciences, the description of about 150 new plants, and 100 new animals or fossils. Many vocabularies of languages, historical and geological facts, &c. ... - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 (1832)

Atlas de la flore du Cantal - France Ministère de l'environnement (1982)

Atlas manuel de botanique : illustrations des familles et des genres de plantes phanérogames et cryptogames : caractères, usages, origines, distribution géographique - Deniker, Joseph, 1852 -1918 (J.-B. Baillière, 1886)

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

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, 1977)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1978)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1980)

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, 1994)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 2002)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 2009)

An attempt towards a natural history of the fossils of England; : in a catalogue of the English fossils in the collection of J. Woodward, M.D. Containing a description and historical account of each; with observations and experiments, made in order to discover, as well the origin and nature of them, as their medicinal, mechanical, and other uses - Woodward, John, 1665 -1728 (Printed for F. Fayram, at the Royal Exchange; J. Senex, in Fleet-street; and J. Osborn and T. Longman, in Paternoster-Row, 1728)

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

Atti del museo civico di storia naturale di Trieste - Museo civico di storia naturale (Trieste, Italy) (Il Museo, 1895)

Atti del Reale Istituto veneto di scienze, lettere ed arti - Regio Istituto veneto di scienze, lettere ed arti (Venice, Italy) (Il Istituto, 1847)

Atti della Accademia Pontaniana - Accademia Pontaniana. (1832)