Autograph letter signed from Ernst Heinrich Philipp August Haeckel, Jena, to Walter Haeckel [manuscript], 1894 May 3.

Linnean society of London

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The Linnean Society of London was founded in 1788. From the description of Correspondence of American scientists, 1738-1865. (American Philosophical Society Library). WorldCat record id: 122488801 From the guide to the Linnean Society of London correspondence of American scientists, 1738-1865, 1738-1865, (American Philosophical Society) ...

Haeckel, Walter, 1868-1939

http://n2t.net/ark:/99166/w67q34rw (person)

Haeckel, Ernst, 1834-1919

http://n2t.net/ark:/99166/w63n2mxm (person)

Important German biologist, naturalist, philosopher, physician, professor and artist who discovered and named thousands of new species and is credited with coining the word ecology. From the description of Ernst Haeckel manuscripts and publications, 1876-1888. (State Historical Society of Iowa, Library). WorldCat record id: 608105579 Ernst Haeckel was a German zoologist. In 1862 he became a professor of comparative anatomy and director of the Zoological Institute of the Univ...

Haeckel, Ernst, 1834-1919

http://n2t.net/ark:/99166/w63n2mxm (person)

Important German biologist, naturalist, philosopher, physician, professor and artist who discovered and named thousands of new species and is credited with coining the word ecology. From the description of Ernst Haeckel manuscripts and publications, 1876-1888. (State Historical Society of Iowa, Library). WorldCat record id: 608105579 Ernst Haeckel was a German zoologist. In 1862 he became a professor of comparative anatomy and director of the Zoological Institute of the Univ...