Buckl. Samuel Botsford Buckley (1809-1884), US, Texas, geologist, naturalist, collector.

Burm. f. Nicolaas Laurens Burman (1733-93), Netherlands.

Bush Benjamin Franklin Bush (1858-1937), US, Missouri, postmaster,

botanist.

Butler Bertram Theodor Butler (1872-19 ?), US, Columbia University;

Betula.

A. Camus Aimée Antoinette Camus (1879-1965), France; Quercus, Castanea, Cupressus.

Carr. Elie Abel Carrière (1818-96), France, Paris; horticulturist, botanist; Coniferae.

Cav. Antonio José Cavanilles (1745-1804), Spain, Madrid.

Cham. Ludolf Adalbert von Chamisso (formerly Louis Charles Adelaide Chamisso de Boncourt; 1781-1838); Germany, visited California in 1816 and Alaska in 1816 and 1817; naturalist, explorer. Chapm. Alvan Wentworth Chapman (1809-99), US, Florida, physician, botanist.

H. H. Chapm. Herman Haupt Chapman (1874-1963), US, Yale University, forester.

Christmann Gottlieb Friedrich Christmann (1752-?), Germany.
Clark Ross Carlton Clark (19- ), US.

Cogn. Celestin Alfred Cogniaux (1841-1916), Belgium; Mela

stomataceae.

Cook Orator Fuller Cook (1867-1949), US, Department of Agriculture, botanist, plant explorer; Palmae.

Correa José Francisco Corrêa da Serra (1751-1823), Portugal; botanist, clergyman.

Correll Donovan Stewart Correll (1908- ), US, Fairchild Tropical Garden, earlier Department of Agriculture.

Cory Victor Louis Cory (1880-1964), US, Texas, Southern Methodist University.

Coult. John Merle Coulter (1851-1928), US, University of Chicago. Cov. Frederick Vernon Coville (1867-1937), US, Department of Agriculture, National Herbarium.

Crantz Heinrich Johann Nepomuk von Crantz (1722-1799), Austria, physician, botanist.

A. Cunn. Allan Cunningham (1791-1839), England, Australia.

M. A. Curtis Moses Ashley Curtis (1808-72), US, botanist, clergy

man.

A. Davidson

Anstruther Davidson (1860-1932), US, Los Angeles, physician, botanist.

W. T. Davis William Thompson Davis (1862-1945), US.

DC. Augustin Pyramus de Candolle (also Décandolle; 1778-1841), Switzerland, Geneva.

A. DC. Alphonse Louis Pierre Pyramus de Candolle, the son (180693), Switzerland, Geneva.

de Wit

Deppe
Desf.

Dieck

Hendrik Cornelis Dirk de Wit (1909- ), Netherlands.
Ferdinand Deppe (d. 1861), Germany.

René Louiche Desfontaines (1750-1833), France, Paris.

George Dieck (1847-1925), Germany, collected in western United States in 1888.

A. Dietr. Albert Gottfried Dietrich (1795-1856), Germany, Berlin,

gardener.

D. Dietr. David Nathanael Friedrich Dietrich (1800-88), Germany,

Jena.

Dippel Leopold Dippel (1827-1914), Germany, dendrologist.
Dode

Louis Albert Dode (1875-1943), France, botanist, forester;
Populus.

D. Don David Don (1799-1841), England, London.

George Don (1798-1856), brother of David, England, botanical

G. Don collector.

Donn James Donn (1758-1813), British gardener.

Dorman Keith William Dorman (1910-), US, Forest Service, fores

ter.

Dougl. David Douglas (1798-1834), Scotch botanical collector in
California, Oregon, Hawaii.

Dugle Janet Mary Rogge Dugle (1934- ), US, Canada; Betula.
Dum.-Cours. Georges Louis Marie Dumond de Courset (1746-1824),
French agronomist and horticultural writer.

Dunal Michel Félix Dunal (1789-1856), France, Montpellier.

Duncan

Durand

Wilbur Howard Duncan (1910- ), US, University of Georgia. Elias Magloire Durand (1794-1873), US, Philadelphia, pharmacist, botanist.

Durazzini

Du Roi

Antonio Durazzini (fl. 1772), Italy, Florence.
Johann Philipp Du Roi (1741-85), Germany.

Eastw. Alice Eastwood (1859-1953), US, California Academy of
Sciences, San Francisco.

Eaton Amos Eaton (1776-1842), US, New York, botanist, author of first U.S. regional manual in English.

Eberm. Carl Heinrich Ebermaier (1802-70), Germany.
Echenwalder James E. Echenwalder (19- ), US; Populus.

Eggl. William Webster Eggleston (1863-1935), US, Department of
Agriculture, Washington, D.C., botanist, pharmacist; Crataegus.
Ehrh. Friedrich Ehrhart (1742-95), German botanist of Swiss origin.
Ell. Stephen Elliott (1771-1830), US, Charleston, S.C., botanist,
banker.

Ellis John Ellis (1710-76), Irish-born merchant in London.

Endl.

Stephen Friedrich Ladislaus Endlicher (1804-49), Austria, Vienna, botanist, linguist; Coniferae.

Engelm. George Engelmann (1809-84), US, St. Louis, physician, botanist; Coniferae, Cactaceae, Yucca.

Engl. Adolf Engler (Heinrich Gustaf Adolf; 1844-1930), Germany,
Berlin Botanic Garden.

Eschsch. Johann Friedrich Eschscholtz (1793-1831), Esthonia, Rus-
sia, physician, naturalist, visited California in 1816 and 1824.
W. H. Evans Walter Harrison Evans (1863-1941), US, Department of
Agriculture; Alaska.

Fern.
Forbes
Franco

Merritt Lyndon Fernald (1873-1950), US, Harvard University.
James Forbes (1773-1861), British gardener.

João Manuel Antonio Paes do Amaral Franco (1921- ), Por

tugal, Lisbon.

Frém.

John Charles Frémont (1813-90), US, general, explorer, politician, first plant collector in Sierra Nevada of California.

Gaertn. Joseph Gaertner (1732-91), Germany, physician, botanist. Gaertn. f. Carl Friederich von Gaertner (1772-1850), son of Joseph, Germany, botanist.

Gal. Henri (Guillaume) Galeotti (1814-58), Belgium, Mexico. Alexander Garden (1730-91), US, Charleston, S.C., physician and amateur botanist.

Garden

A. H. Gentry Alwin Howard Gentry (1945- ), US; Bignoniaceae.

Glend. Robert Glendinning (fl. 1844-58), British nurseryman.
J. F. Gmel. Johann Friedrich Gmelin (1748-1804), Germany.
Gómez Ortega Casimiro Gómez Ortega (1740-1818), Spain, Madrid.
Gord. George Gordon (1806-79), British gardener; Coniferae.
Graebn. Karl Otto Robert Peter Paul Graebner (1871-1933), Ger-
many, Berlin.

Graham Robert C. Graham (1786-1845), Scotland, Edinburgh.
Gray Asa Gray (1810-88), US, Harvard University.

Greene Edward Lee Greene (1843-1915), US, California, Catholic
University of America, Smithsonian Institution.

Grev. Robert Kaye Greville (1794-1866), Scotland, Edinburgh. Griseb. August Heinrich Rudolf Grisebach (1814-79), Germany, West

Indies.

F. Harper Francis Harper (1886- ), brother of Roland McMillan Harper, US, zoologist, botanist.

Hartw. Karl Theodor Hartweg (1812-71), Germany, plant collector in Mexico and in California 1846-47.

Hassk. Justus Carl Hasskarl (1811-94), Germany, Java.

Haw. Adrian Hardy Haworth (1767-1833), British gardener and entomologist; succulents.

H.B.K. Friedrich Wilhelm Heinrich Alexander von Humboldt (17691859), Germany, tropical America, naturalist, explorer; Aimé Jacques Alexandre Bonpland (1773-1858), France, tropical America, botanist, explorer; and Carl Sigismund Kunth (1788-1850), Germany, Berlin, botanist.

Hedr. Ulysses Prentiss Hedrick (1870-1951), US, New York, pomologist.

Heller

Amos Arthur Heller (1867-1944), US, botanist, plant collector. Henry Augustine H. Henry (1857-1930), British forester, China. Hildebr. Friedrich Hermann Gustav Hildebrand (1835-1915), Ger

many.

Hilgard Theodore Charles Hilgard (1828-1917), US, Philadelphia, physician.

E. J. Hill Ellsworth Jerome Hill (1833-1917), US, Illinois, teacher, botanist.

Hook. William Jackson Hooker (1785-1865), England, Kew.

Hook. f. Joseph Dalton Hooker (1817-1911), the son, England, Kew, visited America in 1877.

Hopkins

Hornem.

Howell
Hutch.

Jacq.

Milton Hopkins (1906- ), US; Cercis.

Jens Wilken Hornemann (1770-1841), Denmark.

Thomas Jefferson Howell (1842-1912), US, Portland, Oreg. John Hutchinson (1884-1972), England, Kew, botanist, artist. Nikolaus Joseph von Jacquin (1727-1817), Austria, West Indies, botanist, artist.

James Edwin James (1797-1861), US, physician, naturalist, first plant collector in Colorado (1819-20).

Jeps. Willis Linn Jepson (1867-1946), US, University of California, Berkeley.

I. M. Johnst. Ivan Murray Johnston (1898-1960), US, Harvard University; Boraginaceae.

M. C. Johnst. Marshall Conring Johnston (1930- ), US, University of Texas, Austin; Rhamnaceae.

Juss. Antoine Laurent de Jussieu (1748-1836), France, Paris. Kearney Thomas Henry Kearney (1874-1956), US, Department of Agriculture; Arizona.

Kell. Albert Kellogg (1813-87), US, California, San Francisco, physician, botanist.

Kirchner

Georg Kirchner (1837-85), Germany.

K. Koch Karl Heinrich Emil Koch (1809-79), Germany, Berlin, botanist, dendrologist.

Koehne Bernhard Adalbert Emil Koehne (1848-1918), Germany, Berlin.

Kopp Lucille E. Kopp (later Mrs. Robert F. Blum; 1926- ), US;

Persea.

Kosterm. André Joseph Guillaume Henri Kostermans (1907- ), Indonesia.

Krug

Carl Wilhelm Leopold Krug (1833-98), Germany, Puerto Rico, businessman, botanist, patron of science.

Kruschke Emil Paul Kruschke (1907-76), US, Wisconsin; Crataegus. Kuntze Carl Ernst Otto Kuntze (1843-1907), Germany.

L. Carolus Linnaeus (afterwards Carl von Linné; 1707-78), Sweden, naturalist, botanist, founder of binomial nomenclature, the "Father of Botany."

L. f.

Carl von Linné, the son (1741-83), Sweden.

Labill. Jacques Julien Houtton de Labillardière (1755-1834), France, explorer and botanist.

Lag.

Lam.

Mariano Lagasca y Segura (1776-1839), Spain, Madrid.

Jean Baptiste Antoine Pierre Monnet de Lamarck (1744-1829), France, naturalist.

H. J. Lam Herman Johannes Lam (1892- ), Netherlands. Lamb. Aylmer Bourke Lambert (1761-1842), England, London, botanist, patron; Coniferae.

Lange

gen.

Johan Martin Christian Lange (1818-98), Denmark, CopenhaLaughlin Kendall Laughlin (1890- ), US; Crataegus. Lawson Charles Lawson (1794-1873), Scotch nurseryman. Charles Antoine Lemaire (1801-71), Belgium, Cactaceae. John Gill Lemmon (1832-1908), US, California; Coniferae. (Abbé) Ernest Lepage (1905- ), Canada.

Lem.
Lemm.
Lepage
L'Hér.

Linden

Charles Louis L'Héritier de Brutelle (1746-1800), France.
Jean Jules Linden (1817-98), Belgium, Brussels.

Lindl. John Lindley (1799-1865), British botanist, horticulturist.
Lingelsh. Alexander von Lingelsheim (1874-1937),

Oleaceae.

Germany;

Little Elbert Luther Little, Jr. (1907- ), US, Forest Service, Washington, D.C., botanist, dendrologist.

Lodd. Conrad Loddig (1738-1826), British nurseryman.

Loes. Ludwig Eduard Theodor Loesener (1865-1941), Germany,

Mexico.

R. W. Long Robert William Long (1927-76), US, Florida.
Loud. John Claudius Loudon (1783-1843), British horticulturist.
Lour. João de Loureiro (1710-91), Portuguese missionary and
naturalist.

Lundell Cyrus Longworth Lundell (1907- ), US, Texas Research
Foundation.

Macfadyen James Macfadyen (1798-1850), Scotland, Jamaica. McKelvey Susan Adams McKelvey (née Delano; 1883-1964), US, Yucca.

Marsh. Humphrey Marshall (1722-1801), US, Pennsylvania, early dendrologist; first native-born American to write a book on the trees and shrubs, Arbustrum Americanum (1785).

Marsili Giovanni Marsili (1727-95), Italy.

Mart. Carl Friedrich Phillipp von Martius (1794-1868), Germany, Brazil.

Mason Herbert Louis Mason (1896- ), US, University of California,

Berkeley.

McVaugh Rogers McVaugh (1909- ), US, University of Michigan, earlier U.S. Department of Agriculture; Myrtaceae. Mayr Heinrich Mayr (1856-1911), German forester.

Medic.

Meeuse

Melvin

Merr.

Friedrich Casimir Medicus (1736-1808), Germany.

Adrianus Dirk Jacob Meeuse (1914- ), Netherlands.
Lionel Melvin (19-- ), US, North Carolina.

Elmer Drew Merrill (1876-1956), US, New York Botanical Garden, Harvard University, earlier Department of Agriculture; Philippines and southeast Asia.

Merriam Clinton Hart Merriam (1855-1942), US, founder of Biological Survey.

C. A. Mey. Carl Anton von Meyer (1795-1855), Russia, St. Petersburg.

Mez Carl Christian Mez (1866-1944), Germany.

Michx. André Michaux (1746-1802), France, United States; Quercus. Michx. f. François André Michaux, the son (1770-1855), France, United States.

Miers John Miers (1789-1879), England, South America.

Mill.

Miq. Mirb.

Philip Miller (1691-1771), England, botanist, horticulutrist.
Friedrich Anton Wilhelm Miquel (1811-71), Netherlands.

Paris.

Charles François Brisseau de Mirbel (1776-1854), France,

Moench Conrad Moench (1744-1805), Germany.

Mohr Charles Theodor Mohr (1824-1901), US, of German birth, chemist, botanist; Alabama.

Moldenke Harold Norman Moldenke (1909- ), US, New Jersey,

Verbenaceae.

Muenchh. Otto von Muenchhausen (1716-74), Germany.

Muhl. Henry Muhlenberg (formerly Gotthilf Heinrich Ernst Muehlenberg; 1753-1815), US, Pennsylvania, clergyman, botanist. C. H. Muller Cornelius Herman Muller (1909- ), US, University of California at Santa Barbara; Quercus.

A. Murr. Andrew Murray (1812-78), Scotland, entomologist, botanist; Coniferae.

Nash George Valentine Nash (1864-1919), US, New York Botanical Garden, botanist, horticulturist.

Née Luis Née (c1760-18--), Spaniard of French birth, one of first botanists to visit California, in 1791.

Nees Christian Gottfried Daniel Nees von Esenbeck (1776-1858),

Germany.

T.F.L. Nees

Theodor Friedrich Nees von Esenbeck (1787

1837), Germany.

Nielsen Etlar Lester Nielsen (1905- ), US, Amelanchier.

Newb. John Strong Newberry (1822-92), US, physician, botanist, paleobotanist.

Nutt. Thomas Nuttall (1786-1859), US and England, Philadelphia, Harvard, botanist, ornithologist.

Ortgies Karl Eduard Ortgies (1829-1916), Germany.

Osbeck

Palmer

Pehr Osbeck (1723-1805), Sweden.

Ernest Jesse Palmer (1875-1962), US, Missouri Botanical

Garden and Arnold Arboretum; Crataegus, Quercus.