Hedwigia (Verlag und Druck von C. Heinrich, 1917)

Hedwigia (Verlag und Druck von C. Heinrich, 1918)

Hedwigia (Verlag und Druck von C. Heinrich, 1919)

Hedwigia (Verlag und Druck von C. Heinrich, 1920)

Hedwigia (Verlag und Druck von C. Heinrich, 1921)

Die Heimat - Verein Zur Pflege Der Natur- Und Landeskunde In Nordelbingen (Husum Druck- und Verlagsgesellschaft, 1908)

Henderson's Handbook of plants - Henderson, Peter, 1822 -1890 (P. Henderson & Co, 1881)

Hepaticae in Hibernia mense Julii 1873 lectae a S.O. Lindberg - Lindberg, S. O., 1835 -1889 (Ex officina typographica Societatis Litterariae Fennicae, 1875)

Das Herbarienbuch : Erklärung des natürlichen Pflanzensystems, systematische Aufzählung, Synonymik und Register der bis jetzt bekannten Pflanzengattungen ... = Repertorium herbarii, sive, Nomenclator generum plantarum systematicus synonymicus et alphabeticus ad usum practicum accommodatus ... - Reichenbach, H. G. Ludwig (Heinrich Gottlieb Ludwig), 1793 -1879 (In der Arnoldischen Buchh, 1841)

Herbarium Musei Fennici : enumeratio plantarum Musei Fennici - Helsingin yliopisto. Kasvimuseo. (Ex officina typographica H.J. Simelii, 1889)

Herbarium : Organ zur Förderung des Austausches wissenschaftlicher Exsiccatensammlungen (Theodor Oswald Weigel, 1908)

Herbarium Pedemontanum; juxta methodum naturalem dispositum, additis nonnullis stirpibus exoticis ad universos ejusdem methodi ordines exhibendos - Colla, Luigi, 1766 -1848 (Ex Typis Regis, 1833)

Herborisations dans le Jura central: Val de Travers, Creux-du-Van, Tourbières des Ponts et de la Brévine - Gillot, X. (Xavier), 1842 -1910 (Association typographique, 1891)

Der Hercynische Florenbezirk : Grundzüge der Pflanzenverbreitung im mitteldeutschen Berg- und Hügellande vom Harz bis zur Rhön, bis zur Lausitz und dem Böhmer Walde - Drude, Oscar, 1852 -1933 (W. Engelmann, 1902)

Hilfsbuch für das Sammeln und Präparieren der niederen Kryptogamen, mit besonderer Berücksichtigung der Verhältnisse in den Tropen - Lindau, Gustav, 1866 -1923 (Gebrder Borntraeger, 1904)

Histoire des plantes d'Europe et étrangères. Les plus communes, les plus utiles et les plus curieuses, ou, Élémens de botanique pratique : ouvrage dans lequel on donne le signalement précis, suivant la méthode et les principes de Linné, des genres et des espèces leur synonymie, leurs propriétés, et une suite d'observations rédigées d'après nature - Linné, Carl von, 1707 -1778 (Chez Amable Leroy, 1806)

Histoire naturelle de Buffon, clasée par ordres, genres et espèces, d'après le système de Linné, avec les caractères génériques et la nomenclature Linnéenne - Buffon, Georges Louis Leclerc, comte de, 1707 -1788 (Chez Deterville, 1803)

Histoire naturelle des Iles Canaries - Webb, Philip Barker, 1793 -1854 (Béthune, éditeur, 1840)

Histoire naturelle des végétaux parasites qui croissent sur l'homme et sur les animaux vivants - Robin, Ch. (J.-B. Ballière, 1853)

Histoire naturelle du département des pyrénées-orientales - Companyo, Louis. (Imprimerie de J.-B. ALzine, Rue des Trois-Rois, 1, 1864)

Histoire naturelle illustrée: les plantes - Faideau, Ferdinand, 1862 -1930? (Larousse, 1922)

Histoire physique, naturelle, et politique de Madagascar - Grandidier, Alfred, 1836 -1921 (Impr. nationale, 1915)

Histoire physique, politique et naturelle de l'ile de Cuba - Sagra, Ramón de la, 1798 -1871 (A. Bertrand, 1838)

Historia fisica y politica de Chile segun documentos adquiridos en esta republica durante doce años de residencia en ella y publicada bajo los auspicios del supremo gobierno - Gay, Claudio, 1800 -1873 (En casa del autor, 1844)

Historia fisica y politica de Chile segun documentos adquiridos en esta republica durante doce anos de residencia en ella y publicada bajo los auspicios del supremo gobierno - Gay, Claudio, 1800 -1873 (En casa del autor, 1850)

Historical view of the progress of discovery on the more northern coasts of America : from the earliest period to the present time - Wilson, James, 1795 -1856 (Oliver & Boyd, 1833)

Historical view of the progress of discovery on the more northern coasts of America from the earliest period to the present time - Tytler, Patrick Fraser, 1791 -1849 (Oliver & Boyd, 1832)

Historical view of the progress of discovery on the more northern coasts of America from the earliest period to the present time - Wilson, James, 1795 -1856 (Oliver & Boyd, 1833)

Historical view of the progress of discovery on the more northern coasts of America from the earliest period to the present time - Wilson, James, 1795 -1856 (J. & J. Harper, 1833)

A history of British sponges and lithophytes - Johnston, George, 1797 -1855 (W.H. Lizars, 1842)

History of Delaware County, Pennsylvania, from the discovery of the territory included within its limit to the present time, with a notice of the geology of the county, and catalogues of its minerals, plants, quadrupeds, and birds, written under the direction and appointment of the Delaware County Institute of Science - Delaware County Institute of Science. (Printed by H.B. Ashmead, 1862)

The history of Oswestry, comprising the British, Saxon, Norman, and English eras; the topography of the borough; and its ecclesiastical and civic history; with notices of botany, geology, statistics, angling, and biography: to which are added sketches of the environs - Cathrall, William. (G. Lewis, 1855)

History of the Berwickshire Naturalists' Club - Berwickshire Naturalists' Club. (1863)

History of the Berwickshire Naturalists' Club - Berwickshire Naturalists' Club. (1903)

History of the Berwickshire Naturalists' Club - Berwickshire Naturalists' Club. (1923)

History of the Berwickshire Naturalists' Club - Berwickshire Naturalists' Club. (1926)

History of the Berwickshire Naturalists' Club - Berwickshire Naturalists' Club. (1929)

History of the Berwickshire Naturalists' Club - Berwickshire Naturalists' Club. (1933)

History of the Berwickshire Naturalists' Club - Berwickshire Naturalists' Club. (1947)

History of the Berwickshire Naturalists' Club - Berwickshire Naturalists' Club. (1971)

The history of the borough, castle, and barony of Alnwick - Tate, George, 1805 -1871 (H.H. Blair, 1866)

Hoffmann-Dennert botanischer Bilderatlas, nach dem naturlichen Pflanzensystem - Dennert, Eberhard, 1861 -1942 (Schweizerbart, 1911)

Holiday excursions of a naturalist, forming a guide-book to the natural history of the inland and littoral - Garner, Robert, 1808 -1890 (Hardwicke, 1867)

Hooker's journal of botany and Kew Garden miscellany - Hooker, William Jackson, Sir, 1785 -1865 (Reeve, Benham, and Reeve, 1851)

Hooker's journal of botany and Kew Garden miscellany - Hooker, William Jackson, Sir, 1785 -1865 (Reeve, Benham, and Reeve, 1852)

Hooker's journal of botany and Kew Garden miscellany - Hooker, William Jackson, Sir, 1785 -1865 (Reeve, Benham, and Reeve, 1853)

Hooker's journal of botany and Kew Garden miscellany - Hooker, William Jackson, Sir, 1785 -1865 (Reeve, Benham, and Reeve, 1854)

Hooker's journal of botany and Kew Garden miscellany - Hooker, William Jackson, Sir, 1785 -1865 (Reeve, Benham, and Reeve, 1855)

Hooker's journal of botany and Kew Garden miscellany - Hooker, William Jackson, Sir, 1785 -1865 (Reeve, Benham, and Reeve, 1856)

Hooker's journal of botany and Kew Garden miscellany - Hooker, William Jackson, Sir, 1785 -1865 (Reeve, Benham, and Reeve, 1857)

Hortus suburbanus calcuttensis. A catalogue of the plants which have been cultivated in the Hon. East India company’s botanical garden, Calcutta, and in the Serampore botanical garden ... from the beginning of both establishments (1786 and 1800) to the end of August 1841 ... - Voigt, J. O. (Jahann Otto), 1798 -1843 (Bishop's College Press, 1845)

Hortus suburbanus Calcuttensis; A catalogue of the plants which have been cultivated in the Hon. East India Company's botanical garden, Calcutta, and in the Serampore botanical garden - Voigt, J. O. (Jahann Otto), 1798 -1843 (Bishop's College Press, 1845)

How to know the mosses; a popular guide to the mosses of the northeastern United States; containing keys to eighty genera and short descriptions of over one hundred and fifty species, with special reference to the distinguishing characteristics that are apparent without the aid of a lens - Dunham, Elizabeth Marie, 1872 -1966 (Houghton Mifflin, 1916)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1886)

Icones muscorum novorum vel minus cognitorum - Hampe, Ernst, 1795 -1880 (Henry & Cohen, 1844)

Icones muscorum, or, Figures and descriptions of most of those mosses peculiar to eastern North America which have not been heretofore figured - Sullivant, William S. (William Starling), 1803 -1873 (Sever and Francis, 1864)

Icones muscorum, or, Figures and descriptions of most of those mosses peculiar to North America which have not yet been figured - Sullivant, William S. (William Starling), 1803 -1873 (Charles W. Sever, 1874)

Icones plantarum asiaticarum - Griffith, William, 1810 -1845 (Bishop's College Press, 1849)

Icones plantarum or figures, with brief descriptive characters and remarks, of new or rare plants, selected from the author's herbarium - Hooker, Joseph Dalton, 1817 -1911 (Longman, Rees, Orme, Brown, Green, & Longman, etc, 1837)

Icones plantarum or figures, with brief descriptive characters and remarks, of new or rare plants, selected from the author's herbarium - Hooker, Joseph Dalton, 1817 -1911 (Longman, Rees, Orme, Brown, Green, & Longman, etc, 1919)

Iconographia familiarum naturalium regni vegetabilis = Abbildungen der natürlichen Familien des Gewächsreiches : delineata atque adiectis familiarum characteribus adnotationibusque variis tum scientiam tum usum spectantibus exornata - Schnizlein, Adalbert, 1814 -1868 (M. Cohen, 1843)

Ideen zu einer Geographie der Pflanzen : nebst einem Naturgemälde der Tropenländer : auf Beobachtungen und Messungen gegründet, welche vom 10ten Grade nördlicher bis zum 10ten Grade südlicher Breite, in den Jahren 1799, 1800, 1801, 1802 und 1803 angestellt worden sind - Humboldt, Alexander von, 1769 -1859 (Bey F.G. Cotta, 1807)

Les îles Canaries. Flore de l'archipel - Proust, Louis, 1878 -1959 (P. Klincksieck, 1908)

Illustrated guide to some hornworts, liverworts, and mosses of eastern Canada - Ireland, Robert R. (Robert Root), 1932 - (National Museums of Canada, National Museum of Natural Sciences, 1987)