![Peromedusae. Ernst Heinrich Philipp August Haeckel was a German biologist, naturalist, philosopher, physician, professor, and artist who discovered, described and named thousands of new species, mapped a genealogical tree relating all life Peromedusae. Ernst Heinrich Philipp August Haeckel was a German biologist, naturalist, philosopher, physician, professor, and artist who discovered, described and named thousands of new species, mapped a genealogical tree relating all life](https://cdn11.bigcommerce.com/s-yzgoj/images/stencil/1280x1280/products/2006122/2935376/BLL058764602L__96432.1541694663.jpg?c=2)
Peromedusae. Ernst Heinrich Philipp August Haeckel was a German biologist, naturalist, philosopher, physician, professor, and artist who discovered, described and named thousands of new species, mapped a genealogical tree relating all life
![Amazon.com: Mycetozoa Ernst Heinrich Philipp August Haeckel (16 February 1834 ? 9 August 1919) was a German biologist naturalist philosopher physician professor and artist who discovered described and named thou: Posters & Prints Amazon.com: Mycetozoa Ernst Heinrich Philipp August Haeckel (16 February 1834 ? 9 August 1919) was a German biologist naturalist philosopher physician professor and artist who discovered described and named thou: Posters & Prints](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61fc1a1C0pL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Mycetozoa Ernst Heinrich Philipp August Haeckel (16 February 1834 ? 9 August 1919) was a German biologist naturalist philosopher physician professor and artist who discovered described and named thou: Posters & Prints
![File:Ernst Heinrich Philipp August Haeckel. Photogravure after N. Wellcome V0026499.jpg - Wikimedia Commons File:Ernst Heinrich Philipp August Haeckel. Photogravure after N. Wellcome V0026499.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/1/10/Ernst_Heinrich_Philipp_August_Haeckel._Photogravure_after_N._Wellcome_V0026499.jpg)
File:Ernst Heinrich Philipp August Haeckel. Photogravure after N. Wellcome V0026499.jpg - Wikimedia Commons
![Ernst Heinrich Philipp August Haeckel (1834-1919) war ein bedeutender deutscher Biologe, Naturforscher, Philosoph, Arzt, Professor und Künstler entdeckt, beschrieben und benannten Tausende neuer Arten, einen Stammbaum im Zusammenhang mit allen ... Ernst Heinrich Philipp August Haeckel (1834-1919) war ein bedeutender deutscher Biologe, Naturforscher, Philosoph, Arzt, Professor und Künstler entdeckt, beschrieben und benannten Tausende neuer Arten, einen Stammbaum im Zusammenhang mit allen ...](https://c8.alamy.com/compde/g15k0p/ernst-heinrich-philipp-august-haeckel-1834-1919-war-ein-bedeutender-deutscher-biologe-naturforscher-philosoph-arzt-professor-und-kunstler-entdeckt-beschrieben-und-benannten-tausende-neuer-arten-einen-stammbaum-im-zusammenhang-mit-allen-lebensformen-zugeordnet-ein-g15k0p.jpg)
Ernst Heinrich Philipp August Haeckel (1834-1919) war ein bedeutender deutscher Biologe, Naturforscher, Philosoph, Arzt, Professor und Künstler entdeckt, beschrieben und benannten Tausende neuer Arten, einen Stammbaum im Zusammenhang mit allen ...
![Haeckel's Scheme of Evolution Displayed in the Form of a Tree, 1910' Giclee Print - Ernst Heinrich Philipp August Haeckel | Art.com Haeckel's Scheme of Evolution Displayed in the Form of a Tree, 1910' Giclee Print - Ernst Heinrich Philipp August Haeckel | Art.com](https://imgc.artprintimages.com/img/print/haeckel-s-scheme-of-evolution-displayed-in-the-form-of-a-tree-1910_u-l-ptffpg0.jpg?artPerspective=n)
Haeckel's Scheme of Evolution Displayed in the Form of a Tree, 1910' Giclee Print - Ernst Heinrich Philipp August Haeckel | Art.com
![File:Ernst Heinrich Philipp August Haeckel. Photomechanical print Wellcome V0026501.jpg - Wikimedia Commons File:Ernst Heinrich Philipp August Haeckel. Photomechanical print Wellcome V0026501.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/d/d5/Ernst_Heinrich_Philipp_August_Haeckel._Photomechanical_print_Wellcome_V0026501.jpg)
File:Ernst Heinrich Philipp August Haeckel. Photomechanical print Wellcome V0026501.jpg - Wikimedia Commons
![Ernst Heinrich Philipp August Haeckel (1834-1919) was an eminent German biologist, naturalist, philosopher, physician, professor and artist who discovered, described and named thousands of new species, mapped a genealogical tree relating all Ernst Heinrich Philipp August Haeckel (1834-1919) was an eminent German biologist, naturalist, philosopher, physician, professor and artist who discovered, described and named thousands of new species, mapped a genealogical tree relating all](https://c8.alamy.com/comp/G15K0K/ernst-heinrich-philipp-august-haeckel-1834-1919-was-an-eminent-german-G15K0K.jpg)
Ernst Heinrich Philipp August Haeckel (1834-1919) was an eminent German biologist, naturalist, philosopher, physician, professor and artist who discovered, described and named thousands of new species, mapped a genealogical tree relating all
![Search Results: "Haeckel, Ernst Heinrich Philipp August, 1834-1919"|Smithsonian Institution Archives Search Results: "Haeckel, Ernst Heinrich Philipp August, 1834-1919"|Smithsonian Institution Archives](https://ids.si.edu/ids/iiif/SIA-SIA2008-3174/full/300,/0/default.jpg)
Search Results: "Haeckel, Ernst Heinrich Philipp August, 1834-1919"|Smithsonian Institution Archives
SANTA TOSTA - Ernst Heinrich Philipp August Haeckel (German: [ˈhɛkəl]; 16 February 1834 – 9 August 1919[1]) was a German biologist, naturalist, philosopher, physician, professor, and artist who discovered, described and named
![Ernst Heinrich Philipp August Haeckel, February 16, 1834 - August 9, 1919, a German physician, zoologist, philosopher, draftsman, and free thinker who, beginning in the 1860s, developed the ideas of Charles Darwin Ernst Heinrich Philipp August Haeckel, February 16, 1834 - August 9, 1919, a German physician, zoologist, philosopher, draftsman, and free thinker who, beginning in the 1860s, developed the ideas of Charles Darwin](https://c8.alamy.com/comp/2EG63H3/ernst-heinrich-philipp-august-haeckel-february-16-1834-august-9-1919-a-german-physician-zoologist-philosopher-draftsman-and-free-thinker-who-beginning-in-the-1860s-developed-the-ideas-of-charles-darwin-into-a-special-theory-of-descent-ernst-heinrich-philipp-august-haeckel-16-februar-1834-9-august-1919-ein-deutscher-mediziner-zoologe-philosoph-zeichner-und-freidenker-der-ab-den-1860er-jahren-die-ideen-von-charles-darwin-zu-einer-speziellen-abstammungslehre-ausbaute-historisch-historical-digital-improved-reproduction-of-an-original-from-the-19th-century-digitale-re-2EG63H3.jpg)
Ernst Heinrich Philipp August Haeckel, February 16, 1834 - August 9, 1919, a German physician, zoologist, philosopher, draftsman, and free thinker who, beginning in the 1860s, developed the ideas of Charles Darwin
![Ernst Heinrich Philipp August Haeckel, 1834-1919. German biologist, naturalist, philosopher, Stock Photo, Picture And Rights Managed Image. Pic. XY2-3082253 | agefotostock Ernst Heinrich Philipp August Haeckel, 1834-1919. German biologist, naturalist, philosopher, Stock Photo, Picture And Rights Managed Image. Pic. XY2-3082253 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/148b2d7e7971a3b92167a0f3942b439b/xy2-3082253.jpg)
Ernst Heinrich Philipp August Haeckel, 1834-1919. German biologist, naturalist, philosopher, Stock Photo, Picture And Rights Managed Image. Pic. XY2-3082253 | agefotostock
![File:Ernst Heinrich Philipp August Haeckel. Photomechanical print Wellcome V0026500.jpg - Wikimedia Commons File:Ernst Heinrich Philipp August Haeckel. Photomechanical print Wellcome V0026500.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/2/2a/Ernst_Heinrich_Philipp_August_Haeckel._Photomechanical_print_Wellcome_V0026500.jpg)
File:Ernst Heinrich Philipp August Haeckel. Photomechanical print Wellcome V0026500.jpg - Wikimedia Commons
![File:Ernst Heinrich Philipp August Haeckel. Photogravure after F. Wellcome V0026497.jpg - Wikimedia Commons File:Ernst Heinrich Philipp August Haeckel. Photogravure after F. Wellcome V0026497.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/4/43/Ernst_Heinrich_Philipp_August_Haeckel._Photogravure_after_F._Wellcome_V0026497.jpg)
File:Ernst Heinrich Philipp August Haeckel. Photogravure after F. Wellcome V0026497.jpg - Wikimedia Commons
![Ernst Heinrich Philipp August Haeckel, 1836 to 1919. German Biologist, Naturalist, Philosopher, Physician, Professor and Artist. from Die Gartenlaube, Published 1905. Poster Print (24 x 32) : Amazon.ca: Home Ernst Heinrich Philipp August Haeckel, 1836 to 1919. German Biologist, Naturalist, Philosopher, Physician, Professor and Artist. from Die Gartenlaube, Published 1905. Poster Print (24 x 32) : Amazon.ca: Home](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81i--orMdWL._AC_SX466_.jpg)
Ernst Heinrich Philipp August Haeckel, 1836 to 1919. German Biologist, Naturalist, Philosopher, Physician, Professor and Artist. from Die Gartenlaube, Published 1905. Poster Print (24 x 32) : Amazon.ca: Home
![Ernst Haeckel (Ernst Heinrich Philipp August Haeckel) wurde am 16. Februar 1834 in Potsdam (Preußen) geboren. Er starb am 9. August 1919 in Jena, Deutschland. Als deutscher Zoologe und Evolutionist war er Ernst Haeckel (Ernst Heinrich Philipp August Haeckel) wurde am 16. Februar 1834 in Potsdam (Preußen) geboren. Er starb am 9. August 1919 in Jena, Deutschland. Als deutscher Zoologe und Evolutionist war er](https://c8.alamy.com/compde/2caxwdp/ernst-haeckel-ernst-heinrich-philipp-august-haeckel-wurde-am-16-februar-1834-in-potsdam-preussen-geboren-er-starb-am-9-august-1919-in-jena-deutschland-als-deutscher-zoologe-und-evolutionist-war-er-ein-starker-befurworter-des-darwinismus-und-schlug-neue-vorstellungen-von-der-evolutionaren-herabkunft-des-menschen-vor-2caxwdp.jpg)