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Douglas Houghton Campbell
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Douglas Campbell
Quizzes
Michael Faraday (L) English physicist and chemist (electromagnetism) and John Frederic Daniell (R) British chemist and meteorologist who invented the Daniell cell.
Faces of Science
Related Questions
Read Next
Japanese spider crab
10 Animals With Evolutionary Traits Plucked Straight Out of a Nightmare
Spiral Galaxy type Sa-Sb or Sa/Sb in the constellation Virgo. The majestic Sombrero Galaxy Messier 104 (M104) or NGC 4594. The team took six pictures of the galaxy, stitched them together to create the final composite image. Photo from May-June 2003
9 Britannica Articles That Explain the Meaning of Life
Asa Gray, 19th-century lithograph.
Asa Gray: The Father of American Botany
Macro image of pollen-covered bee on purple crocus. (flowers, stamen, pollination, insects, nature)
5 Fast Facts About Flower Anatomy
Anemone coronaria, the poppy anemone, Spanish marigold, or windflower, is a species of flowering plant.
What’s the Difference Between Angiosperms and Gymnosperms?
Discover
illustration of the walking titanosaurus, Patagotitan mayorum
Titanosaurs: 8 of the World's Biggest Dinosaurs
Nazi Germany, Nazi SS troops marching with victory standards at the Party Day rally in Nuremberg, Germany, 1933. (Schutzstaffel, Nazi Party, Nurnberg)
Why Was Nazi Germany Called the Third Reich?
Fish. Lionfish. Lion-fish. Turkey fish. Fire-fish. Red lionfish. Pterois volitans. Venomous fin spines. Coral reefs. Underwater. Ocean. Red lionfish swims by seaweed.
10 of the World’s Most Dangerous Fish
Close up of books. Stack of books, pile of books, literature, reading. Homepage 2010, arts and entertainment, history and society
12 Novels Considered the “Greatest Book Ever Written”
Marriage. A couple getting married during a church wedding ceremony. (religion, ceremony, bride, groom)
The Seven Sacraments of the Roman Catholic church
Easter Procession of Maria Santisima del Sacromonte in Granada, Spain. This statue is known as Virgen de los Gitanos or The Virgin of the Gypsies.
What is Holy Week?
Cheetah (Acinonyx jubatus) standing on rock, side view, Masai Mara National Reserve, Kenya
The Fastest Animals on Earth

Douglas Houghton Campbell: Facts & Related Content

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Facts

Born December 16, 1859 • Detroit • Michigan
Died February 24, 1953 (aged 93) • Palo Alto • California
Notable Works “Evolution of the Land Plants” • “The Structure and Development of Mosses and Ferns”
Subjects Of Study fern • moss • vascular plant • evolution • sexual reproduction

Photos

Douglas Campbell
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Frederick Orpen Bower, detail of an oil painting by Sir William Orpen; in the University of Glasgow Art Collections
Frederick Orpen Bower
English botanist
Britton, Elizabeth Gertrude Knight
Elizabeth Gertrude Knight Britton
American botanist
Albert Francis Blakeslee
American botanist
Edward Charles Jeffrey
American botanist
Charles Chamberlain, 1925
Charles Joseph Chamberlain
American botanist
Charles Darwin
Charles Darwin
British naturalist
Jean-Baptiste Lamarck
Jean-Baptiste Lamarck
French biologist
Hooker, Sir William Jackson
Sir William Jackson Hooker
British botanist
Hugo de Vries
Dutch botanist and geneticist
Christian Konrad Sprengel
German botanist
George Bentham, oil painting by Lewis Dickensen, 1870; in the collection of the Linnean Society of London
George Bentham
British botanist
Nathanael Pringsheim.
Nathanael Pringsheim
German botanist
Josef Gottlieb Kölreuter
German botanist
Johann Hedwig, detail from an engraving, 1793
Johann Hedwig
Transylvanian botanist
Rudolph Jacob Camerarius
German botanist
Amos Eaton
American botanist, geologist, and lawyer
John Coulter
American botanist
Alfred Sherwood Romer, 1965
Alfred Sherwood Romer
American biologist
Dana, James D.
James D. Dana
American geologist and mineralogist
Theodosius Dobzhansky
American scientist

Related Quizzes and Features

Quiz
Michael Faraday (L) English physicist and chemist (electromagnetism) and John Frederic Daniell (R) British chemist and meteorologist who invented the Daniell cell.
Faces of Science