- Misawa, Ryo
- Miscevic, Diana
- Mischchenko, L. L.
- Mische & Losier.
- Mische, John L.
- Mischenko, A L
- Mischis, Catalina C. de
- Mischler, T C
- Misciasci, Frank John.
- Miscwin, E A
- Mise, Fábio T.
- Mise, Fabio Teruo
- Mise, Kleber Makoto
- Miser, Hugh D. (Hugh Dinsmore), 1884-1969
- Miserendino, M Laura
- Miserendino, M. Laura
- Miserendino, María L
- Miserendino, María Laura
- Misevic, G
- Mish, L B
- Mishaga, R
- Mishaga, Richard
- Mishak, S
- Mish-a-Mish Gardens.
- Mishkind, Daniel I
- Mishler, B D
- Mishler, Brent
- Mishler, Brent D
- Mish-n-Mish Gardens.
- Mishra, A C
- Mishra, Arvind
- Mishra, B
- Mishra, C G
- Mishra, C S K
- Mishra, Charudutt
- Mishra, D N
- Mishra, G P
- Mishra, Gaurav K
- Mishra, J
- Mishra, K K
- Mishra, K P
- Mishra, P K
- Mishra, R C
- Mishra, R R
- Mishra, R. C.
- Mishra, Rajendra Prasad
- Mishra, S C
- Mishra, Safal Kumar
- Mishra, V P
- Miskell, J
- Miskell, J E
- Miskelly, Colin M
- miskelly, james
- Miskelly, James W
- Miskimen, George William
- Miskimen, W. A.
- Miskin, William Henry
- Mislin, H
- Misner, E. G. (Edward Gardner), 1891-1958
- Misof, Bernhard
- Misonne, B
- Misra, A
- Misra, D R
- Misra, K S
- Misra, M K
- Misra, M P
- Misra, P K
- Misra, P L
- Misra, P S
- Misra, R
- Misra, R C
- Misra, R K
- Misra, S
- Misra, S D
- Misra, Sarat
- Misra, T K
- Misra, U S
- Miss C.H. Lippincott (Firm)
- Miss Colman.
- Miss Effie Runner (Firm)
- Miss Mabel C. Wayman (Firm)
- Miss Margaret Norton (Firm)
- Miss Martha Hiser (Firm)
- Miss Mary E. Martin (Firm)
- Miss Mary E. Martin (Firm)
- Miss Mary McD. Beirne (Firm)
- Missagia, Caio C.C.
- Missagia, Rafaela V.,
- Missaoui, Hechmi
- Missbach, Ernst Robert 1864-1938
- Missing Link Apple Co.
- Missing Link Apple Company.
- Mission Bell Gardens,
- Mission d'exploration scientifique de l'Algérie.
- Mission G. Révoil aux pays Çomalis (Afrique Orientale) 1881-
- Mission Gardens (Techny, Ill.)
- Mission Gruvel sur la còte occidentale d'Afrique 1909-1910
- Mission Nurseries (Mission, Tex.)
- Mission scientifique au Mexique et dans l'Amérique Centrale.
- Mission scientifique Chari-Lac Tchad.
- Mission scientifique du Cape Horn, 1882-1883.
- Mission scientifique G. de Créqui Montfort et E. Sénéchal de la Grange.
- Mission Tilho.
- Mission Valley Nurseries (Victoria, Tex.)
- Mission Zoologique Franco-Anglo-Américaine à Madagascar (1929-1931)
- Missionaires agricoles.
- Missionaires agricoles. Convention.
- Missirian, Giani L. B.
- Mississippi Agricultural Experiment Station.
- Mississippi Farms Company Nurseries.
- Mississippi Geological, Economic, and Topographical Survey.
- Mississippi Industrial and Technological Research Commission.
- Mississippi Nurseries.
- Mississippi State Plant Board.
- Mississippi State University. Department of Forestry.
- Mississippi Valley Horticultural Society.
- Mississippi.
- Mississippi. Bureau of Land and Water Resources.
- Mississippi. Live Stock Sanitary Board.
- Mississippi. State Geologist.
- Misson, Maximilien (François Maximilien), 1650?-1722
- Missoula Greenhouse and Nursery Co.
- Missoula Nursery Co.
- Missoula Nursery Company .
- Missoup, Alain Didier
- Missouri Botanical Garden.
- Missouri Botanical Garden. Library,
- Missouri Botanical Garden. Library.
- Missouri Dahlia Farm.
- Missouri Dahlia Farms Co., Inc.
- Missouri Historical Society.
- Missouri Native Plant Society.
- Missouri Nursery Co.
- Missouri Pacific railway company, (1880-1909)
- Missouri Seed Company.
- Missouri State Horticultural Society.
- Missouri State Poultry Association.
- Missouri State Poultry Experiment Station.
- Missouri Valley Nurseries.
- Missouri Valley Seed Co.
- Missouri Water Gardens
- Missouri. Bureau of labor statistics.
- Missouri. Commission to the Louisiana purchase exposition.
- Missouri. Conservation Commission.
- Missouri. Dairy dept.
- Missouri. Department of Conservation.
- Missouri. Game and fish dept.
- Missouri. General assembly. Special joint committee to investigate the Fish and game dept.
- Missouri. State Board of Agriculture.
- Missouri. State Board of Horticulture.
- Missouri. State Department of Agriculture.
- Missouri. State Entomologist.
- Missouri. State Poultry Board.
- Missouri. State Poultry Experiment Station.
- Missouri. State Entomologist
- Mistchenko, Andrey
- Mistretta, Orlando
- Mistri, Michele
- Mistry, M K
- Mistshenko, Leo
- Misuri, Alice
- Miszkiewicz, Justyna J
- Mita, M
- Mita, Masatoshi
- Mita, Toshiharu
- Mitamura, Osamu
- Mitani, Fumio
- Mitani, Hiroshi
- Mitchelhill Seed Co.
- Mitchell Greenhouses and Nurseries.
- Mitchell Nurseries (Barre, Vt.)
- Mitchell Nursery Company.
- Mitchell, A A
- Mitchell, A D
- Mitchell, Alicia Brooke
- Mitchell, Andrew
- Mitchell, Andrew S
- Mitchell, Ann Maria
- Mitchell, Anthony D
- Mitchell, Arthur L.
- Mitchell, Arthur, 1872-
- Mitchell, B D
- Mitchell, B K
- Mitchell, B R
- Mitchell, Bette
- Mitchell, C J
- Mitchell, C. Ainsworth 1867-
- Mitchell, Carl D.
- Mitchell, Carl J
- Mitchell, Chalmers, Mrs.
- Mitchell, Charles Clifford, 1948-
- Mitchell, Charles E
- Mitchell, Chester
- Mitchell, Christine A
- Mitchell, Clarence Blair 1865-1956
- Mitchell, Conrad.
- Mitchell, D Rex
- Mitchell, D T
- Mitchell, D. W.
- Mitchell, D. W. (David William), 1813-1859
- Mitchell, David
- Mitchell, Donald Grant, 1822-1908
- Mitchell, E. Pryce, (Ernest Pryce), 1862-
- Mitchell, Edward
- Mitchell, Edward D. Jr. 1939-
- Mitchell, Elisha, 1793-1857
- Mitchell, Elizabeth R.
- Mitchell, Elsie
- Mitchell, Evelyn Groesbeeck
- Mitchell, F. G. (F. Gordon)
- Mitchell, F. J.
- Mitchell, F. S.
- Mitchell, Francis J
- Mitchell, George C.
- Mitchell, George F. (George Frederick), 1881-1973
- Mitchell, George J.
- Mitchell, George, fl 1870-
- Mitchell, Gertrude
- Mitchell, H. H. 1886-1966
- Mitchell, H. Hedley
- Mitchell, Harold B.
- Mitchell, Harold L.
- Mitchell, Homer Charles, 1900-
- Mitchell, I. N.
- Mitchell, I. N., Mrs.
- Mitchell, Iona
- Mitchell, J
- Mitchell, J C
- Mitchell, J D
- Mitchell, J. Alfred.
- Mitchell, J. Clyde (James Clyde), 1918-
- Mitchell, J. D. (Joseph Daniel), 1842-1922
- Mitchell, J. Kaelen
- Mitchell, J. L., Jr.
- Mitchell, J.C.
- Mitchell, J.E.
- Mitchell, James
- Mitchell, James V.
- Mitchell, Jay
- Mitchell, Jeremy S
- Mitchell, Jesse
- Mitchell, John
- Mitchell, John Alfred, 1886-
- Mitchell, John C
- Mitchell, John D. (John Daniel), 1957-
- Mitchell, John E. (John Edward), 1940-
- Mitchell, John K. (John Kearsley), 1859-1917
- Mitchell, John Kearsley, 1793-1858
- Mitchell, John Mitchell, 1789-1865
- Mitchell, Jos. T.