Moons' hardy trees & plants for every place & purpose - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William H. Moon Company, 1918)

Mooseheart Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mooseheart Nurseries, 1916)

More aristocrats of the garden - Wilson, Ernest Henry, 1876 -1930 (The Stratford company, 1928)

More letters of Charles Darwin : a record of his work in a series of hitherto unpublished letters - Darwin, Charles, 1809 -1882 (D. Appleton and Company, 1903)

More letters of Charles Darwin : a record of his work in a series of hitherto unpublished letters - Darwin, Charles, 1809 -1882 (J. Murray, 1903)

More letters of Charles Darwin. A record of his work in a series of hitherto unpublished letters - Darwin, Charles, 1809 -1882 (J. Murray, 1903)

Morphology of angiosperms : (Morphology of spermatophytes, Part II) - Coulter, John Merle, 1851 -1928 (D. Appleton, 1909)

Morphology of angiosperms (Morphology of spermatophytes, Part II) - Coulter, John Merle, 1851 -1928 (Appleton & Co, 1903)

Morphology of angiosperms (Morphology of spermatophytes. Part II) - Coulter, John Merle, 1851 -1928 (D. Appleton, 1903)

Morphology of the angiosperms - Eames, Arthur J., 1881 -1969 (McGraw-Hill, 1961)

Morris Arboretum bulletin - University of Pennsylvania. Morris Arboretum. (Morris Arboretum, etc, 1957)

Morris Arboretum bulletin - University of Pennsylvania. Morris Arboretum. (Morris Arboretum, etc, 1958)

Morris Arboretum bulletin - University of Pennsylvania. Morris Arboretum. (Morris Arboretum, etc, 1961)

Morris Arboretum bulletin - University of Pennsylvania. Morris Arboretum. (Morris Arboretum, etc, 1963)

Morris Arboretum bulletin - University of Pennsylvania. Morris Arboretum. (Morris Arboretum, etc, 1966)

Morris Arboretum bulletin - University of Pennsylvania. Morris Arboretum. (Morris Arboretum, etc, 1971)

Morrisville Nursery ornamental trees and shrubs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Samuel C. Moon, 1908)

Morrisville Nursery ornamental trees and shrubs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morrisville Nurseries, 1905)

Morse's garden guide. 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.C. Morse & Co, 1919)

Morse's garden guide : 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.C. Morse & Co, 1920)

Mount Airy Nurseries : 1900 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (David G. Yates & Co, 1900)

[Mount Arbor Nurseries materials] - Mount Arbor Nurseries. (1901)

Mount Hope Nurseries established 1840 : general catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ellwanger & Barry, 1908)

Mount Hope Nurseries established 1840 : general catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ellwanger & Barry, 1910)

Mount Hope Nurseries established 1840 : general catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ellwanger & Barry, 1909)

Mount Hope Nurseries established 1840 : general catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ellwanger & Barry, 1911)

Mountain and moorland - Thomson, J. Arthur (John Arthur), 1861 -1933 (Society for Promoting Christian Knowledge, 1921)

Mountain grown nursery stock & grounds maintenance supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Porter-Walton Co, 1961)

Mountain grown trees, shrubs, vines - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Felix Gillet Nursery, 1945)

Mountain grown trees, shrubs, vines : 1871 - 1941, 70th Anniversary - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Felix Gillet Nursery, 1941)

Mountain grown trees, shrubs, vines : 1871-1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Felix Gillet Nursery, 1943)

Mountain, plain and garden : the magazine of Denver Botanic Gardens - Denver Botanic Gardens. (The Gardens, 1990)

Movimenti d'irritazione delle piante; uno studio d'insieme e trattazione di questioni speciali - Ricca, Ubaldo. (U. Hoepli, 1910)

Mt. Hope Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ellwanger & Barry, 1917)

mu ben zhi wu ye wai jian suo biao - Xu, Binsheng (fu dan da xue)

The Munson Nurseries, 1927-1928 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Munson Nurseries, 1927)

The mutation theory; experiments and observations on the origin of species in the vegetable kingdom - Vries, Hugo de, 1848 -1935 (Open Court Publishing Company; [etc., etc.], 1909)

The mutation theory; experiments and observations on the origin of species in the vegetable kingdom - Vries, Hugo de, 1848 -1935 (Open Court Pub. Co, 1909)

Die mutationstheorie. Versuche und beobachtungen über die entstehung von arten im pflanzenreich - Vries, Hugo de, 1848 -1935 (Veit & comp, 1903)

My garden, its plan and culture together with a general description of its geology, botany, and natural history - Smee, Alfred, 1818 -1877 (Bell and Daldy, 1872)

Mycologia - New York Botanical Garden (New York Botanical Garden, 1909)

Mycologia - New York Botanical Garden (New York Botanical Garden, 1912)

Mycologia - New York Botanical Garden (New York Botanical Garden, 1919)

Mycologia - New York Botanical Garden (New York Botanical Garden, 1921)

Mycologisches Centralblatt = Mycological review = Revue mycologique = Revista micologica : Zeitschrift für allgemeine und angewandte Mycologie : Organ für wissenschaftliche Forschung auf den Gebieten der allgemeinen Mycologie, Gärungschemie und technischen Mycologie - Wehmer, C. (Carl), 1858 -1935 (G. Fischer, 1914)

Mycotaxon (Mycotaxon, 2017)

Názorná kvĕtena zemí koruny c̆eské, obsahujíci téz̆ c̆elnĕjs̆í rostliny cizozemské, pĕstované u nás pro uz̆itek a okrasu, se zvlás̆tním zr̆etelem k zjevům z̆ivotním - Polivka, František, 1923 (Nákl. R. Prombergra, 1904)

Die Nahrpflanzen der in Europa lebenden Raupen der Grossschmetterlinge und ihre Bewohner - Meyer, Fr. (Entomologische Zeitschrift, 1919)

Nanna, oder, Über das Seelenleben der Pflanzen - Fechner, Gustav Theodor, 1801 -1887 (Voss, 1908)

Nanna, oder, Über das Seelenleben der Pflanzen - Fechner, Gustav Theodor, 1801 -1887 (L. Voss, 1848)

Nanz & Neuner illustrated, descriptive catalogue of seeds, plants & bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Nanz & Neuner, 1888)

Nanz & Neuner's floral catalogue for 1903 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Nanz & Neuner, 1903)

National and Regional Networks of Marine Protected Areas: A Review of Progress - Wells, Susan M. (UNEP-WCMC / UNEP, 2008)

National list of scientific plant names - United States. Soil Conservation Service. (U.S. Dept. of Agriculture, Soil Conservation Service, 1982)

National list of scientific plant names - United States. Soil Conservation Service. (Nebr.], 1971)

The National nurseryman : for growers and dealers in nursery stock - American Association of Nurserymen. (National Nurseryman Pub. Co.], 1895)

The National nurseryman : for growers and dealers in nursery stock - American Association of Nurserymen. (National Nurseryman Pub. Co.], 1896)

The National nurseryman : for growers and dealers in nursery stock - American Association of Nurserymen. (National Nurseryman Pub. Co.], 1906)

The National nurseryman : for growers and dealers in nursery stock - American Association of Nurserymen. (National Nurseryman Pub. Co.], 1907)

The National nurseryman : for growers and dealers in nursery stock - American Association of Nurserymen. (National Nurseryman Pub. Co.], 1908)

The National nurseryman : for growers and dealers in nursery stock - American Association of Nurserymen. (National Nurseryman Pub. Co.], 1915)

The National nurseryman : for growers and dealers in nursery stock - American Association of Nurserymen. (National Nurseryman Pub. Co.], 1916)

The National nurseryman : for growers and dealers in nursery stock - American Association of Nurserymen. (National Nurseryman Pub. Co.], 1917)

The National nurseryman : for growers and dealers in nursery stock - American Association of Nurserymen. (National Nurseryman Pub. Co.], 1918)

The National nurseryman : for growers and dealers in nursery stock - American Association of Nurserymen. (National Nurseryman Pub. Co.], 1919)

The National nurseryman : for growers and dealers in nursery stock - American Association of Nurserymen. (National Nurseryman Pub. Co.], 1920)

The National nurseryman : for growers and dealers in nursery stock - American Association of Nurserymen. (National Nurseryman Pub. Co.], 1924)

The National nurseryman : for growers and dealers in nursery stock - American Association of Nurserymen. (National Nurseryman Pub. Co.], 1905)

Native American plants : unsurpassed summer offer-free delivery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1943)

Native and exotic plants, trees & shrubs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Royal Palm Nurseries, Reasoner Bros, 1902)

Native ornamental plants : hardy and rare trees, shrubs, ferns, vines and herbaceous perennials, spring 1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1944)

Native ornamental plants, trees, shrubs, ferns, vines, orchids and Blue Ridge wildings : spring 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1943)

Native ornamental plants, trees, shrubs, ferns, vines, orchids and Blue Ridge wildings : fall 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1942)

Native plant seed list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Frank H. Rose, 1953)

Native plants and shrubs from the Pacific Northwest - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Alfred A. Loeb, 1926)

Native plants of Idaho : catalog for Fall of 1928 and spring of 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D.H. Snowberger, 1928)

Native plants of the National Park Region - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Frank H. Rose, 1949)

Native seeds from the Pacific Northwest, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl S. English, Jr, 1936)

Natorp garden book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. A. Natorp Company, 1930)

Natorp garden book : landscaping and planting suggestions, and a complete catalog of hardy nursery stock adapted to this section of the country - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. A. Natorp Company, 1929)

Natorp price list, No. 22 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. A. Natorp Company, 1937)

Natur Cymru : a review of wildlife in Wales - Natur Cymru, (Natur Cymru, 2004)

Natur Cymru : a review of wildlife in Wales - Natur Cymru, (Natur Cymru, 2016)

Naturae novitates : Bibliographie neuer Erscheinungen aller Länder auf dem Gebiete der Naturgeschichte und der exacten Wissenschaften (R. Friedländer & Sohn, 1901)

The natural history of plants - Baillon, H. (Henri), 1827 -1895 (L. Reeve & co, 1874)

The natural history of plants : their forms, growth, reproduction, and distribution - Kerner von Marilaun, Anton, 1831 -1898 (Blackie, 1895)