Insektenbörse (Alfred Kernen, 1912)

Insektenbörse (Alfred Kernen, 1914)

Insektenbörse (Alfred Kernen, 1915)

Insektenbörse (Alfred Kernen, 1916)

Insektenbörse (Alfred Kernen, 1919)

Insektenbörse (Alfred Kernen, 1921)

The Intellectual observer (Groombridge and Sons, 1867)

International catalogue of scientific literature M Botany - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1908)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1908)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1912)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1914)

Internationale entomologische Zeitschrift - Internationales Entomologen-Bund. (Internationaler Entomologischer Verein E.V, 1907)

Internationale entomologische Zeitschrift - Internationales Entomologen-Bund. (Internationaler Entomologischer Verein E.V, 1908)

Internationale entomologische Zeitschrift - Internationales Entomologen-Bund. (Internationaler Entomologischer Verein E.V, 1909)

Internationale entomologische Zeitschrift - Internationales Entomologen-Bund. (Internationaler Entomologischer Verein E.V, 1910)

Internationale entomologische Zeitschrift - Internationales Entomologen-Bund. (Internationaler Entomologischer Verein E.V, 1911)

Internationale entomologische Zeitschrift - Internationales Entomologen-Bund. (Internationaler Entomologischer Verein E.V, 1912)

Internationale entomologische Zeitschrift - Internationales Entomologen-Bund. (Internationaler Entomologischer Verein E.V, 1913)

Internationale entomologische Zeitschrift - Internationales Entomologen-Bund. (Internationaler Entomologischer Verein E.V, 1914)

Internationale entomologische Zeitschrift - Internationales Entomologen-Bund. (Internationaler Entomologischer Verein E.V, 1919)

An introduction to the natural history and classification of insects : in a series of familiar letters, with illustrative engravings - Wakefield, Priscilla, 1751 -1832 (Printed for Darton, Harvey, and Darton, 1816)

Ioannis Ionstoni Theatrum universale omnium animalium insectorum - Jonstonus, Joannes, 1603 -1675 (Franciscus Iosephus Eckebrecht, 1757)

Iris - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Huron Valley Iris Gardens, 1928)

Iris - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Huron Valley Iris Gardens, 1925)

Iris - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (O. M. Pudor, 1922)

Iris bulbs, and some new, or noteworthy plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (O. M. Pudor, 1922)

The iris catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (O.M. Pudor, 1923)

The iris catalog : 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (O.M. Pudor, 1925)

Les iris dans les jardins - Correvon, Henry 1854 -1939 (Aux jardins Correvon, 1907)

Iris descriptive list for 1927 / Weed's Landscape Nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weed's Landscape Nursery, 1927)

Iris descriptive list for 1928 / Weed's Landscape Nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weed's Landscape Nursery, 1928)

An iris lover's catalog, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schreiner's Iris Gardens, 1932)

An iris lover's catalog, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schreiner's Iris Gardens, 1933)

An iris lover's catalog : with masterlist for 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.X. Schreiner, 1929)

Iris of quality : garden list (400 varieties) 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.S. Jackson, 1925)

Iris of quality : stock reduction sale / Iris Fields - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iris Fields, 1929)

Iris of quality : surplus stock from private collection : garden and price list 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iris Fields, 1926)

Irises - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Upton Gardens, 1930)

Irises - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Van Wert Iris Gardens, 1925)

Irises - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Upton Gardens, 1931)

Irises - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Van Wert Iris Gardens, 1920)

Irises - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A. Gude Sons Co, 1929)

Irises 1928 [catalog] - J.C. Nicholls (Firm) (J.C. Nicholls, 1928)

Irises 1929 - J.C. Nicholls (Firm) (J.C. Nicholls, 1929)

Irises and gladiolus grown at Sunnyside Gardens ; L. Merton Gage, proprietor - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sunnyside Gardens, 1929)

Irises and peonies, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.C. Nicholls, 1930)

Irises and perennials and rock plants, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.R. Hardy, 1936)

Irises and tall perennials [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Echo Dale Gardens, 1928)

Irises [catalog] - J.C. Nicholls (Firm) (J.C. Nicholls, 1929)

Irises for nurserymen, florists and dealers : wholesale price list, season 1933 : 50% discount from prices given on this iris list ... - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Indian Spring Farms, Inc, 1933)

Irises for nurserymen, florists and dealers : wholesale price list, season 1932 : 50% discount from prices given on this iris list, order early - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Indian Spring Farms, Inc, 1932)

Irises for nurserymen, florists and dealers : wholesale price list, season 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Indian Spring Farms, Inc, 1930)

Irises for nurserymen, florists and dealers : wholesale price list, season 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Indian Spring Farms, Inc, 1931)

Irises for nurserymen, florists and dealers : wholesale price list, season 1932 : 20% off - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Indian Spring Farms, Inc, 1932)

Irises for nurserymen, florists and dealers : wholesale price list, season 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Indian Spring Farms, Inc, 1933)

Irises for Spring planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lee R. Bonnewitz, 1921)

Irises grown at Sunnyside Gardens ; L. Merton Gage, proprietor - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sunnyside Gardens, 1928)

Irises grown at Sunnyside Gardens [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sunnyside Gardens, 1930)

Irises, hardy plants, lilies, Japanese garden specialties 1917-1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rainbow Gardens, 1917)

Irises of personality, peonies, oriental poppies : 1929 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Roy V. Ashley, 1929)

Irises of personality, peonies, oriental poppies grown and for sale, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Roy V. Ashley, 1930)

Irises, peonies and gladioli - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rainbow Gardens, 1922)

Irises, peonies and gladioli [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rainbow Gardens, 1924)

Irises : spring 1926 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sam Carpenter Gardens, 1926)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1842)

Jacob Theodor Klein, weiland ältesten Sekretarius der Stadt Danzig ... verbesserte und vollständigere Historie der Vögel - Klein, Jacob Theodor, 1685 -1759 (Bey Johann Christian Schuster, 1760)

Jahrbuch der Hamburgischen Wissenschaftlichen Anstalten - Hamburg (Germany). Oberschulbeh. Sektion f Wissenschaftlichen Anstalten. (Lucas Gr & Sillem, 1892)

Jahrbücher des Nassauischen Vereins für Naturkunde - Nassauischer Verein für Naturkunde (J.F. Bergmann, 1884)

Jahrbücher des Nassauischen Vereins für Naturkunde - Nassauischer Verein für Naturkunde (J.F. Bergmann, 1888)

Jahrbücher des Nassauischen Vereins für Naturkunde - Nassauischer Verein für Naturkunde (J.F. Bergmann, 1890)

Jahrbücher des Nassauischen Vereins für Naturkunde - Nassauischer Verein für Naturkunde (J.F. Bergmann, 1893)

Jahrbücher des Nassauischen Vereins für Naturkunde - Nassauischer Verein für Naturkunde (J.F. Bergmann, 1894)

Jahrbücher des Nassauischen Vereins für Naturkunde - Nassauischer Verein für Naturkunde (J.F. Bergmann, 1844)

Jahrbücher des Nassauischen Vereins für Naturkunde - Nassauischer Verein für Naturkunde (J.F. Bergmann, 1897)

Jahrbücher des Nassauischen Vereins für Naturkunde - Nassauischer Verein für Naturkunde (J.F. Bergmann, 1900)

Jahrbücher des Nassauischen Vereins für Naturkunde - Nassauischer Verein für Naturkunde (J.F. Bergmann, 1902)

Jahrbücher des Nassauischen Vereins für Naturkunde - Nassauischer Verein für Naturkunde (J.F. Bergmann, 1907)

Java, zoölogisch en biologisch - Koningsberger, J. C. (Jacob Christiaan), 1867 -1951 (Drukkerij Dep. v. L. N. en H, 1911)

Johnsonia - Johnson, Charles Willison, 1863 -1932 (Dept. of Mollusks, Museum of Comparative Zoölogy, Harvard University, 1953)

Johnsonia - Johnson, Charles Willison, 1863 -1932 (Dept. of Mollusks, Museum of Comparative Zoölogy, Harvard University, 1946)

Journal and proceedings of the Natural History and Science Society of Western Australia - Natural History; Science Society of Western Australia (The Society, 1911)

Journal de conchyliologie (P.-H. Fischer, 1871)

Journal de conchyliologie (P.-H. Fischer, 1874)

Journal de conchyliologie (P.-H. Fischer, 1876)

Journal de conchyliologie (P.-H. Fischer, 1878)

Journal de conchyliologie (P.-H. Fischer, 1884)

Journal de conchyliologie (P.-H. Fischer, 1889)

Journal de conchyliologie (P.-H. Fischer, 1890)

Journal de conchyliologie (P.-H. Fischer, 1908)

Journal de conchyliologie (P.-H. Fischer, 1914)

Journal des Museum Godeffroy - Museum Godeffroy. (L. Friederichsen & Co, 1873)

Journal des Museum Godeffroy - Museum Godeffroy. (L. Friederichsen & Co, 1879)