- Linnaniemi, Walter M., 1876-1953
- Linnansaari, Tommi
- Linnavuori, R
- Linnavuori, Rauno
- Linnavuori, Rauno
- Linnavuori, Rauno E
- Linné, Carl von, 1707-1778
- Linné, Carl von, 1741-1783
- Linné, Elisabeth Christina von 1743-1782
- Linnean Society of London.
- Linnean Society of London. Library.
- Linnean Society of New South Wales.
- Linnehan, John William, 1860-
- Linnell, John
- Linnell, John D C
- Linnen, Catherine
- Linnenberg, Clem C. (Clem Charles), 1912-
- Linnerhielm, Jonas Carl, 1758-1829
- Linnette, H. M.
- Linney, W. M. (William M.)
- Linnington, R.T.
- Linnton Highway NurseryHenry Freitag
- Lino Neto, José
- Lino, J C
- Linocier, Geoffroi, active 1584-
- Linocier, Geoffroy
- Lins e Silva, Ana Carolina Borges
- Lins Gladiolus,
- Lins Oliveira, Jorge E.
- Lins, Alba Lúcia Ferreira de Almeida
- Lins, Beatriz Lacerda Almeida
- Lins, Cláudia Elizabete de Lima
- Lins, Débora C.
- Lins, E. A.
- Lins, E. H.
- Lins, PMO.
- Lins, Silvia Rafaela Machado
- Lins, U
- Linsbauer, Karl, 1872-1934
- Linsbauer, Ludwig
- Linschoten, Jan Huygen van, 1563-1611
- Linscombe, R G
- Linsdale, Jean M. (Jean Myron) 1902-1969
- Lins-De-Barros, Monica M M
- Linse, K
- Linse, Katrin
- Linse, Katrin
- Linsenmair, K E
- Linsenmair, K Eduard
- Linser, P J
- Linsingen, Leonardo von
- Linský, Marek
- Linsley, D. C. (Daniel Chipman), 1827-1889
- Linsley, David M.
- Linsley, E Gorton (Earle Gorton) 1910-2000
- Linsley, E S
- Linsley, G E
- Linsley, Jo H. (Joseph Hatch), 1859-1901
- Linsley, L M
- Linsley, Lester B.
- Linsley, R M
- Lins-Oliveira, JE.
- Linstead, Greg
- Linstow, Otto v. (Otto Friedrich Bernhard von), 1842-1916
- Linstow, Otto von, 1842-1916
- Linstow, Otto von, 1872-1929
- Lint, H Clay
- Lint, J B
- Lint, Joseph,
- Lint, Kenton C.
- Lintack, Wayne M.
- Lintereur, G
- Lintermans, Mark
- Lintern, Melvyn J
- Linthoingambi, I
- Lintner, J. A. (Joseph Albert), 1822-1898
- Linton, D
- Linton, D A
- Linton, Edwin, 1855-1939
- Linton, Fred Buffington.
- Linton, Ralph, 1893-1953
- Linton, Robert George, 1882-
- Linton, Thomas L
- Linton, W. J. (William James), 1812-1897
- Linton, William Richardson, 1850-1898
- Linton, Yvonne-Marie
- Linton's Dahlia Farm.
- Linville Improvement Co.
- Linville Nurseries.
- Linville, Henry R. (Henry Richardson), 1866-1941
- Linwood Iris Gardens.
- Linwood Nurseries (Linwood, N.J.)
- Linwood Nursery.
- Linz, George M
- Linzey, Alicia V.
- Linzey, Donald W
- Linzhe, Xie
- Linzmaier, Stefan
- Linzmeier, Adelita
- Linzmeier, Adelita Maria
- Lio, Valentina
- Liogier, Alain H. (Alain Henri), 1916-2009
- Lion, Kurt S.
- Lion, Marília B.
- Lionheart, Gemma E
- Lioni, A
- Lionnet, J F G
- Lions, Francis
- Lions, Francis
- Lions, J-C
- Lions,, Francis
- Liotta, Jorge
- Liouville, Jacques.
- Liow, P-S
- Lioy, Simone
- Lipej, Bojana
- Lipfert, Otto
- Lipikhina, Yulia
- Lipińska, Monika
- Lipinski, Brian
- Lipinski, M R
- Lipinski, Victor M.
- Lipke, Elisabeth
- Lipke, Elisabeth
- Lipke, Elisabeth.
- Lipkin, I J
- Lipkin, Robert.
- Lipman, Alison
- Lipman, C. B. (Charles Bernard), 1883-1944
- Lipman, Jacob Goodale, 1874-1939
- Lipmann, Fritz (Fritz Albert) 1899-1986
- Liporacci, Heitor Suriano Nascimento
- Lipovsky, L J
- Lipow, Sara R
- Lipp, Franz Joseph, 1734-1775
- Lipp, Joseph William, 1901-
- Lipp, Lewis
- Lippe, Moritz von der
- Lippens, B.
- Lippert, Jennifer D
- Lippert, Wolfgang
- Lippich, Ferdinand, 1838-1913
- Lippincott, C.H., Miss (Firm)
- Lippincott, Carrie H.
- Lippincott, Joseph Wharton, 1887-1976
- Lippincott, William A
- Lippincott, William Adams, 1882-
- Lippincott, William Adams, 1882-1931
- Lippitt, Molly
- Lippmann, Edmund O. von (Edmund Oskar), 1857-
- Lippmann, Ryu B
- Lippold, Klaus
- Lippolt, Gustavo E
- Lipps, Binie V
- Lipps, Jere H
- Lips, Josiane
- Lips, K R
- Lips, Karen
- Lips, Rudolf
- Lipschutz, A
- Lipschütz, Alexander, 1883-
- Lipscomb, B.R
- Lipscomb, Barney L. 1950-
- Lipscomb, C G
- Lipscomb, Diana
- Lipscomb, N. T.
- Lipsen, Linda
- Lipsett, S. G.
- Lipsey, L L
- Lipsey, R L
- Lipska, J
- Lipskii, V. I. (Vladimir Ippolitovich), 1863-1937
- Lipsky, Alexander
- Lipson, Menzie
- Lipson, Robert
- Lipson, Stephen J
- Lipton, Joshua.
- Lipton, Werner J., 1928-
- Liquido, N J
- Lira
- Lira Saade, Rafael.
- Lira Torres, Iván
- Lira, A F A
- Lira, AFA
- Lira, Ana Karla F.
- Lira, Carla Rejane de Sousa
- Lira, Carlos
- Lira, Claudia R.S. de
- Lira, Cynthia Gomes de
- Lira, Gast
- Lira, Jose Antonio
- Lira, José Bernardo
- Lira, José J. P. R.
- Lira, MCA.
- Lira, Osvaldo Carneiro de
- Lira, P. K.
- Lira, R
- Lira, RH
- Lira, Simone Maria de Albuquerque
- Lira, Thais de Castro
- Lira, Thatianna
- Lira, Vivian Silva
- Lira-da-Silva, Rejâne Maria
- Lira-Guerrero Georgina
- Lira-Noriega, Andrés
- Lira-Saldivar, RH
- Lira-Torres, Iván
- Liria, Jonathan
- Lirio, Fernanda
- Liro, Johan Ivar, 1872-1943
- Lis, Barbara
- Lis, J A
- Lis, Jerzy A
- Lis, Richard
- Lisachov, Artem
- Lisboa, Barnagleison
- Lisboa, Carolina M. C. A.
- Lisboa, Cybele S
- Lisbôa, H Marques
- Lisboa, Henrique Marques
- Lisboa, Jonathas Teixeira
- Lisboa, L. C. O.
- Lisboa, Leonardo Kleba
- Lisboa, Luciane Cristina de Oliveira
- Lisboa, Maillene Rodrigues
- Lisboa, Pedro Braga
- Lisboa, Pedro L. B
- Lisboa, Pedro L. B.
- Lisboa, Pedro Luiz Braga
- Lisboa, Regina C. L
- Lisboa, Regina C. L.
- Lisboa, Regina Célia Lobato
- Lisboa, Viviana
- Lisbon, Portugal. (4352)
- Lisbon, Portugal. Biblioteca Nacional. MSS. (4352)
- Lischke, Carl Emil
- Lischwitz, Johann Christoph 1693-1743
- Liscovsky, Iris
- Liscovsky, Iris
- Liscovsky, Iris J
- Lise, Arno Antonio
- Liseki, Steven D
- Lisgar, John Young, Baron, 1807-1876
- Lisi, Claudio Sergio
- Lisi, Oscar
- Liska, Jan
- Lisken-Kleinmans, Antje
- Lisle, Edward, 1666?-1722
- Lisle, John T.
- Lisle, M O