Histoire naturelle des oiseaux - Buffon, Georges Louis Leclerc, comte de, 1707 -1788 (De l'imprimerie royale, 1785)

Historical Sketch of the generic names proposed for butterflies, A contribution to systematic nomenclature - Scudder, Samuel Hubbard, 1837 -1911 (Naturalist's Agency, 1875)

The Hope reports - Poulton, Edward Bagnall, Sir, 1856 -1943 (Printed for private circulation, 1913)

The Hope reports - Poulton, Edward Bagnall, Sir, 1856 -1943 (Printed for private circulation, 1897)

Horae Societatis Entomologicae Rossicae, variis sermonibus in Rossia usitatis editae - Russkoe ėntomologicheskoe obshchestvo. (Typis V. Besobrasovi & Comp, 1879)

Horae Societatis Entomologicae Rossicae, variis sermonibus in Rossia usitatis editae - Russkoe ėntomologicheskoe obshchestvo. (Typis V. Besobrasovi & Comp, 1904)

How to know the butterflies; a manual of the butterflies of the eastern United States - Comstock, John Henry, 1849 -1931 (D. Appleton, 1904)

Illinois biological monographs - University of Illinois at Urbana-Champaign. (Univ. of Illinois Press, 1915)

Illustrierte Zeitschrift für Entomologie - Allgemeine Entomologische Gesellschaft. (J. Neumann, 1900)

Index animalium; sive, Index nominum quae ab A. D. MDCCLVIII generibus et speeiebus animalium imposita sunt - Sherborn, Charles Davies, 1861 -1942 (e typographio academico, 1801)

An index to the scientific contents of the Journal and Proceedings of the Academy of Natural Sciences of Philadelphia [1817-1910] Published in commemoration of the centenary of the academy, March 21, 1912 - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences, 1912)

Insects (T. Mulvey [etc.], 1919)

Insects. Part I Lepidoptera - Gibson, Arthur, 1875 -1959 (J. de L. Taché, 1920)

Insekten-Börse (1905)

Insektenbörse (Alfred Kernen, 1909)

Insektenbörse (Alfred Kernen, 1916)

Insektenbörse (Alfred Kernen, 1921)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1906)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1910)

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, 1910)

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

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

Internationale entomologische Zeitschrift - Internationales Entomologen-Bund. (Internationaler Entomologischer Verein E.V, 1916)

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

Internationale entomologische Zeitschrift - Internationales Entomologen-Bund. (Internationaler Entomologischer Verein E.V, 1920)

Internationale entomologische Zeitschrift - Internationales Entomologen-Bund. (Internationaler Entomologischer Verein E.V, 1921)

An introduction to entomology - Comstock, John Henry, 1849 -1931 (Comstock, 1949)

An introduction to entomology - Comstock, John Henry, 1849 -1931 (The Comstock publishing co., inc, 1933)

An introduction to entomology - Comstock, John Henry, 1849 -1931 (The Comstock publishing co, 1920)

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

Iris, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Twin Elms, 1931)

Iris, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sil-Mar Gardens, 1931)

Iris and hemerocallis, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.C. Kinsey, 1935)

Iris : bargains, lists, collections, selections [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sil-Mar Gardens, 1930)

Iris : buyer's guide, fall, 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fair Chance Farm, 1949)

The Iris Garden, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Dorothy Stoner, 1930)

The Iris Garden of Mrs. Caroline S. Rowell, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Dorothy Stoner, 1929)

Iris grown at Twin Elms - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Twin Elms, 1932)

An iris lover's catalog, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schreiner's Iris Gardens, 1931)

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, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schreiner's Iris Gardens, 1934)

An iris lover's catalog, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schreiner's Iris Gardens, 1935)

An iris lover's catalog : with iris map for 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.X. Schreiner, 1928)

An iris lover's catalog : with iris map for 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.X. Schreiner, 1930)

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

The Iris news - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.B. Katkamier, 1937)

Iris of quality : 1928 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iris Fields, 1928)

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

Iris, peonies and poppies, 1946 : over 800 varieties - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fair Chance Farm, 1946)

Iris, peonies and poppies, over 1400 varieties : 1947 iris buyer's guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fair Chance Farm, 1947)

Iris, peonies, and poppies : world's largest listing of iris varieties : fall 1948, iris buyer's guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geiser's Fair Chance Farm, 1948)

Iris, peonies, perennials : 1930-31 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fillmore Gardens, 1930)

Iris, peonies, perennials, 1932-1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fillmore Gardens, 1932)

Iris, peonies, poppies, perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tip-Top Gardens, 1936)

Iris : season of 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Grand View Iris Gardens, 1932)

Iris : we grow over 700 varieties : bargains, lists, collections, selections - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sil-Mar Gardens, 1936)

Irises - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robert Wayman, 1942)

Irises - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robert Wayman, 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 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 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Indian Spring Farms, Inc, 1930)

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 your garden : 1929 surplus list of S.S. Berry - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.S. Berry, 1929)

Irises, peonies, poppies, delphiniums, hemerocallis : summer, 1935 spring, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fairmount Iris Gardens, 1935)

Irises, peonies, poppies, delphiniums, hemerocallis : summer, 1936 spring, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fairmount Iris Gardens, 1936)

Irises, peonies, poppies, delphiniums, hemerocallis : summer, 1934 spring, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fairmount Iris Gardens, 1934)

Irises, peonies, poppies, hemerocallis, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fairmount Iris Gardens, 1931)

Irises, peonies, poppies, hemerocallis, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fairmount Iris Gardens, 1933)

Irises, peonies, poppies, perennials, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tip-Top Gardens, 1937)

Irises, poppies, hemerocallis, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fairmount Iris Gardens, 1932)

Irises, poppies, hemerocallis, peonies, 1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tip-Top Gardens, 1944)

Irises that are growing Over-the-Garden-Wall : 1928 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mrs. L.W. Kellogg, 1928)

Irises that are growing Over-the-Garden-Wall : 1929 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mrs. L.W. Kellogg, 1929)

Irises that are growing Over-the-Garden-Wall : 1930 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mrs. L.W. Kellogg, 1930)

Irises that are growing Over-the-Garden-Wall : 1931 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mrs. L.W. Kellogg, 1931)

Irises that are growing Over-the-Garden-Wall, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mrs. L.W. Kellogg, 1932)

Irises that are growing Over-the-Garden-Wall : summer 1933, spring 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mrs. L.W. Kellogg, 1933)

Irises that are growing Over-the-Garden-Wall : summer 1934, spring 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mrs. L.W. Kellogg, 1934)

Irises that are growing Over-the-Garden-Wall : summer 1935, spring 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mrs. L.W. Kellogg, 1935)

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

Jahreshefte des Vereins für vaterländische Naturkunde in Württemberg - Staatliches Museum für Naturkunde in Stuttgart. (1919)

Jenaische Zeitschrift für Naturwissenschaft - Medizinisch-naturwissenschaftliche Gesellschaft zu Jena. (Gustav Fischer [etc.], 1913)

The Journal of entomology : descriptive and geographical (Taylor and Francis, 1864)

The Journal of Research on the Lepidoptera - Lepidoptera Research Foundation (Lepidoptera Research Foundation, 1963)

The Journal of Research on the Lepidoptera - Lepidoptera Research Foundation (Lepidoptera Research Foundation, 1964)

The Journal of Research on the Lepidoptera - Lepidoptera Research Foundation (Lepidoptera Research Foundation, 1965)

The Journal of Research on the Lepidoptera - Lepidoptera Research Foundation (Lepidoptera Research Foundation, 1966)

The Journal of Research on the Lepidoptera - Lepidoptera Research Foundation (Lepidoptera Research Foundation, 1971)

The Journal of Research on the Lepidoptera - Lepidoptera Research Foundation (Lepidoptera Research Foundation, 1979)

The Journal of Research on the Lepidoptera - Lepidoptera Research Foundation (Lepidoptera Research Foundation, 1981)

The Journal of Research on the Lepidoptera - Lepidoptera Research Foundation (Lepidoptera Research Foundation, 1983)

The Journal of Research on the Lepidoptera - Lepidoptera Research Foundation (Lepidoptera Research Foundation, 1988)

The Journal of Research on the Lepidoptera - Lepidoptera Research Foundation (Lepidoptera Research Foundation, 1992)

The Journal of Research on the Lepidoptera - Lepidoptera Research Foundation (Lepidoptera Research Foundation, 2008)