- Eugenius Warming
name = Eugen Warming
birth_date = birth date|1841|11|3
nationality = DEN
death_date = death date and age|1924|4|2|1841|11|3
University of Copenhagen
Christen C. Raunkiær Wilhelm Johannsen Frederik Børgesen
Olaf Hagerup Henning Eiler Petersen Carl Hansen Ostenfeld Ove Paulsen
known_for = founding
plant life forms
prizes = Commander 1st Degree of the
Order of the Dannebrog
Commander of the
Royal Victorian Order Imperial Order of the Rose Erzherzog Rainer-Medaille, Kaiserlich-königlichen zoologisch-botanischen Gesellschaft in Wien (1911)
Great Linnean Medal in Gold,
Royal Swedish Academy of Sciences(1922)
Johannes Eugenius Bülow Warming (
November 3, 1841– April 2, 1924), known as Eugen Warming, was a Danish botanist and a main founding figure of the scientific discipline of ecology. Warming wrote the first textbook (1895) on plantecology, taught the first university course in ecology and gave the concept its meaning and content.“"If one individual can be singled out to be honoured as the founder of ecology, Warming should gain precedence"”. [http://dx.doi.org/10.2307/3543715 Goodland, R.J. (1975) The tropical origin of ecology: Eugen Warming’s jubilee. "Oikos", 26, 240-245.] [http://links.jstor.org/sici?sici=0030-1299%281975%2926%3A2%3C240%3ATTOOEE%3E2.0.CO%3B2-9] ]
Warming wrote a number of textbooks on botany, plant geography and ecology, which were translated to several languages and were immensely influential at their time and later. Most important were "
Plantesamfund" and "Haandbog i den systematiske Botanik".
Early life and family life
Warming was born on the small
Wadden Seaisland of Mandøas the only child of Jens Warming (1797-1844), parish minister, and Anna Marie von Bülow af Plüskow (1801-1863). After the early death of his father, he moved with his mother to her brother in Vejlein eastern Jutland.
He married Johanne Margrethe Jespersen (known as Hanne Warming; 1850-1922) on November 10, 1871. They had eight children: Marie (1872-1947) married C.V. Prytz, Jens Warming (1873-1939), who became a professor in economy and statistics at the Royal Veterinary and Agricultural College, Fro (1875-1880), Povl (1877-1878), Svend Warming (1879-1982), engineer at Burmeister & Wain shipyard, Inge (1879-1893), Johannes (1882-1970), farmer, and Louise (1884-1964).Prytz, S. (1984) "Warming – botaniker og rejsende". Lynge, Bogan. 197 pp. A personal account by Warming’s granddaughter, based on family-owned letters.] External link: Ancestors and descendents [http://www.sadolins.com/genealogy/getperson.php?personID=I45993&tree=onetree]
Education and career
He attended high school at Ribe Katedralskole and commenced 1859 studies of natural history at the
University of Copenhagen, but left university for three-and-a-half year (1863-1866) to act as secretary for the Danish palaeontologist Peter Wilhelm Lund, who lived and worked in Lagoa Santa, Brazil. After his return to Europe, he studied for a year under K.F.P. Martius, K.W. Nägeli and Ludwig Radlkofer in Munichand, in 1871, under J.L. von Hanstein in Bonn. Later in the same year (1871), he defended his Dr.Phil. thesis in Copenhagen.
The professorship in botany at the
University of Copenhagenbecame vacant with the death of A.S. Ørsted and Warming was the obvious candidate for a successor. However, he was passed over and the chair given to the older, but much less productive and original Ferdinand Didrichsen. Warming then became docent of botanyat the University of Copenhagen, the polytechnic ( Polyteknisk Læreanstalt) and the Pharmaceutical College 1873-1882. He became professor in botany at "Stockholms högskola" (later Stockholm University) 1882-1885. As the eldest professor, he was elected rector magnificus. [ [http://www.su.se/pub/jsp/polopoly.jsp?d=237&a=28126 Rektorer vid Stockholms högskola och Stockholms universitet] ] In 1885, he became professor in botany at the University of Copenhagenand director of the Copenhagen Botanical Gardenand held these positions until his retirement in December 31, 1910. He was rector magnificusof the University of Copenhagen1907-1908.
He was a member of the
Royal Danish Academy of Sciences and Lettersfrom 1878 to his death. As such, he served on the board of directors of the Carlsberg Foundation1889-1921 and, because a biologist, on the board of the Carlsberg Laboratory. He also served on the board of the Geological Survey of Denmark 1895-1917.
Eugen Warming was a frequent visitor to foreign universities, e.g. a travel to Strasbourg and
Parisin 1876 and another to Göttingen, Jena, Bonn, Strasbourg and Parisin 1880. He participated in several Scandinavian Scientist Conferences between 1868 and 1916 and in the similar German meeting in Breslauin 1874. He joined the International Botanical Congresses in Amsterdam1877, in Vienna1905 and in Brussels1910 and was president of the ‘Association internationale des botanistes‘ (1913). He attended the Linnaeuscelebration in Uppsala1907 and the Darwin celebration in London1908. He was honorary fellow of the Royal Societyin London and honorary member of the Danish Botanical Society. He was a corresponding member of the botanical section of the French Academy of Sciences. [ [http://dx.doi.org/10.1126/science.60.1547.173 Science 22 August 1924: p. 174] ] He was made Commander 1st Degree of the Order of the Dannebrog, Commander of the Royal Victorian Orderand the Brazilian Imperial Order of the Rose. He is buried in Assistants Cemetery in Copenhagen.
Brasil, Lagoa Santa
Greenland(Fylla expedition - view
http://www.arktiskebilleder.dk/stortb.php?storURL=data/grafik/reg/12-08/22937-15353-print.jpg©right=Arktisk%20Institut Fylla near Qeqertarsuaq/Godhavn] ; [http://www.arktiskebilleder.dk/stortb.php?storURL=data/grafik/reg/12-08/p00951-6993-print.jpg©right= Officers and scientists, Warming in the centre] ; [http://www.arktiskebilleder.dk/stortb.php?storURL=data/grafik/reg/12-08/p00950-6393-print.jpg©right= Warming in "umiaq" with crew] )
Venezuela, Trinidadand the Danish West Indies
Faroe IslandsIn addition, shorter visits to the Alpsand other proximate destinations.
Plantesamfundwas based on Warming’s lectures on plant geography at the University of Copenhagen. It gives an introduction to all major biomes of the world. Warming’s aim, and his major lasting impact on the development of ecology, was to explain how nature solved similar problems (drought, flooding, cold, salt, herbivory, etc.) in similar way, despite using very different ‘raw material’ (species of different origin) in different regions of the world. This was a remarkably modern view – completely different from the merely descriptive floristic plant geography prevailing during his time.
* Warming, E. (1895) "Plantesamfund - Grundtræk af den økologiske Plantegeografi". P.G. Philipsens Forlag, Kjøbenhavn. 335 pp.The subtitle alludes to the title of the book "Grundtræk af den almindelige Plantegeografi", published in 1822 (German edn 1823: "Grundzüge einer allgemeinen Pflanzengeographie") by J.F. Schouw, co-founder of the scientific
"Plantesamfund" was translated to German in 1896 as
* "Lehrbuch der ökologischen Pflanzengeographie - Eine Einführung in die Kenntnis der Pflanzenvereine" by Emil Knoblauch. Berlin, Gebrüder Borntraeger, 1896. 412 pp. This edition, which was approved by Warming, rapidly ran out of print. A second, unauthorized, edition was issued during 1902 by Paul Graebner, who put his own name after Warming’s on the book’s frontispiece, despite no changes to the contents.
* [http://www.archive.org/details/lehrbuchderkol00warm Lehrbuch der ökologischen Pflanzengeographie - Eine Einführung in die Kenntnis der Pflanzenvereine] ; "Nach der neuesten Litteratur Vervollständigt bei Paul Graebner"; Berlin, Gebrüder Borntraeger.This edition was expanded in third and fourth editions:
* Warming, E. & Graebner, P. (1918) "Eug. Warming's Lehrbuch der ökologischen Pflanzengeographie", 3 ed. Berlin, Gebrüder Borntrager. Fourth edn (1933) - 1158 pp.A Polish translation of ’Plantesamfund’ (from Knoblauch’s German translation) appeared in 1900:
* Warming, E. (1900) "Zbiorowiska Roślinne zarys ekologicznej geografii roślin" by Edward Strumpf and Jósef Trzebiński. Warszawa, 1900. 451 pp.Two independent Russian (
Moscowand St. Petersburg) editions appeared in 1901 and 1903
* Вармингъ, Е. (1901) Ойкологическая географія растеній – Введеніе въ изученіе растительныхъ сообществъ by M. Golenkin and W. Arnol'di. Moskva, 542 pp. Full text link [http://www.abratsev.narod.ru/biblio/varming/varming.html]
* Вармингъ, Е. (1903) Распредъленіе растений въ зависимости отъ внъшнихъ условій - Экологическая географія растеній by A. G. Henkel' and with a treatise of the vegetation of Russia by G. I. Tanfil'ev. St. Petersburg, 474 pp.An extended and translated edition in English first appeared in 1909:
* Warming, E. with M. Vahl (1909) [http://chla.library.cornell.edu/cgi/t/text/text-idx?c=chla;idno=2811757 "Oecology of Plants - an introduction to the study of plant-communities"] by P. Groom and I. B. Balfour. Clarendon Press, Oxford. 422 pp. (2nd edn 1925).The German ecologist A. F. W. Schimper published ”Pflanzengeographie auf physiologisher Grundlage” in 1898.
"This work not only covered much of the same ground as Warming did in 1895 and 1896 but in fact also leaned heavily on Warming’s research. Schimper (1898) quoted extensively from more than fifteen of Warming’s works and even reproduced Warming’s figures. Yet nowhere did Schimper acknowledge his profound debt to Warming, neither in the list of picture credits, nor in the acknowledgements section of the "Vorwort", nor in his list of major sources, and not even in a footnote! ... Although replete with Warming’s data, it contains few ideas and did not advance ecology beyond what Warming had done earlier.”
Warming as a teacher
Warming was a skillful and dedicated pedagogue, whose presentation of the subject was useful far beyond his lecture theatre in
Copenhagen. He wrote a number of botanytextbooks for the university level, as well as school books.
Handbook of systematic botany
Warming's textbook on systematics for his lectures of
botanyin Copenhagenappeared in several editions and was translated to German, Russian and English and used in foreign universities.
*Warming, E. (1878) "Haandbog i den systematiske Botanik (nærmest til Brug for Universitets-Studerende og Lærere)". København. (2nd edn 1884; 3rd ed with Algae by N. Wille and fungi by E. Rostrup 1891).German edn 1890: Handbuch der systematischen Botanik by E. Knoblauch (2nd edn 1902, 3rd edn 1911, 4th edn 1929 all by M. Möbius).Russian edn 1893: Систематика растеній (from the 3rd Danish edn by S. Rostovzev and M. Golenkin; 2nd edn 1898).English edn 1895: [http://www.archive.org/details/handbookofsystem00warm A handbook of systematic botany] (by M.C. Potter; several editions, latest 1932).The section on seed plants was later expanded and issued as
* Warming Eug. (1912) "Frøplanterne (Spermatofyter)" [translated title: Seed Plants] . Kjøbenhavn, Gyldendalske Boghandel/Nordisk Forlag. 467 pp. (2nd edn 1933). The sections on spore plants were updated and published separately as
* Rosenvinge L. Kolderup (1913) Sporeplanterne (Kryptogamerne). Kjöbenhavn, Gyldendalske Boghandel/Nordisk Forlag. 388 pp.
Handbook of general botany
Warming's textbook on plant morphology,
anatomyand physiologywas translated to Swedish and German:Warming Eug. "Den almindelige Botanik: En Lærebog, nærmest til Brug for Studerende og Lærere" [translated title: General Botany] . Kjøbenhavn, 1880. (2rd edn 1886; 3rd edn by Warming and Wilhelm Johannsen1895; 4th edn by Warming and Johannsen 1900-01).Swedish edn 1882: "Lärobok i allmän botanik" (by Axel N. Lundström).German edn 1907-09: "Lehrbuch der allgemeinen Botanik" (from the 4th edn, by E. P. Meinecke). Berlin, Borntraeger. 667 pp.
Also, Warming's schoolbook on
botanywas used abroad:Warming Eug. (1900) "Plantelivet: Lærebog i Botanik for Skoler og Seminarier" [translated title: Plant Life] . København. (2nd edn 1902; 3rd edn 1905; 4th and 5th edns by C. Raunkiær and Warming 1908 and 1914, respectively; 6th edn (1920) by E. Warming and Johs. Boye Petersen).English edn 1911: "Plant Life - A Text-book of Botany for Schools and Colleges" (from the 4th edn by M.M. Rehling and E.M. Thomas). London.Russian edn 1904: Растение и его жизнь (Началный учебник ботаники). (from the 2nd edn by L.M. Krečotovič and M. Golenkin). Moskva.
Warming felt a strong need to take students of
botanyout of the lecture theatre. He used the botanic garden to demonstrate live plants, but to teach plant ecologyhe needed students to get out in nature. The action radius from Copenhagenoffered by trips by foot was far to small, however. He applied to the government and obtained a grant to take students on longer excursions every year from 1893; every third year these went to western Jutland, once to Bornholm, otherwise to Zealand. His excursion notes were published and are instructive introductions to the environment and plant adaptationin dunes, salt marshes and other habitats:
*Warming, E. (1890) Botaniske Exkursioner 1. Fra Vesterhavskystens Marskegne. Videnskabelige Meddelelser fra den Naturhistoriske Forening i Kjøbenhavn 1890.
*Warming, E. (1891) Botaniske Exkursioner 2. De psammophile Formationer i Danmark. Videnskabelige Meddelelser fra den Naturhistoriske Forening i Kjøbenhavn 1891: 153-202.
*Warming, E. (1891) Botaniske Exkursioner 3. Skarridsø. Videnskabelige Meddelelser fra den Naturhistoriske Forening i Kjøbenhavn 1891.
Further scientific works of E. Warming
His early experience with vegetation in a tropical region was decisive for his future work. His collections from
Lagoa Santa, 2600 plant species, of which some 370 turned out to be new to science, were treated in a monumental 40-volume and 1400-page work, "Symbolæ ad Floram Brasiliæ centralis cognoscendam". For this work, Warming farmed out plant families to more than fifty plant taxonomists around Europe. But not just Europe he also went to Latin America
* Symbolæ ad Floram Brasiliæ centralis cognoscendam, particulæ 1-10, 1873
* Symbolæ 11-20, 1875
* Symbolæ 21-30, 1886
* Symbolæ 31-40, 1893
* Symbolæ 31-40, 1893. E.g. Particula XXXIX, [http://www.archive.org/details/enumeratiomyrtac00kiae Enumeratio Myrtacearum Brasiliensium] by Hjalmar Kiærskou.They were all published as volumes in the series ’"Videnskabelige Meddelelser fra den Naturhistoriske Forening i Kjøbenhavn"’.In addition, Warming treated the families
Vochysiaceaeand Trigoniaceaefor the Flora Brasiliensis:
Vochysiaceaeet Trigoniaceae. Flora Brasiliensis, Eichler, A.G. ed.: Vol. XIII, Part II, Fasc. 67, Column 16-116. Monachii, 1875.
His favourite plant family:
Etudes sur la famille des Podostemacees
Warming held a special interest in the family
Podostemaceae, with which he had become acquainted during his stay in Brasil. The plant species of this family are extremely modified by the harsh environment in which they live - they are angiospermsthat have got the appearance of liverworts.
*Warming, E. (1881-1899) "Familien Podostemaceae -
Etudes sur la famille des Podostemacees".Part I-V. Allpublished in Kongelige Danske Videnskabernes Selskabs Skrifter - Naturvidenskabelig og Mathematisk Afdeling, 6. Rk.
Having finished the taxonomical work, Warming finally published his ecological study of plant communities in the
Lagoa Santaarea, with cerradoas the main vegetation type.
* Warming, E. (1892) Lagoa Santa: Et Bidrag til den biologiske Plantegeografi med en Fortegnelse over Lagoa Santas Hvirveldyr. "Kongelige Danske Videnskabernes Selskabs Skrifter - Naturvidenskabelig og Mathematisk Afdeling", 6. Rk. vol. 6 (3): 153-488.Warming issued a lengthy summary in French (1893): Lagoa Santa – Étude de Geographie Botanique. "Revue Générale de Botanique" 5: 145-158, 209-233.Portuguese translation: Warming, Eugenio "Lagoa Santa: Contribuição para a geographia phytobiologica", by Alberto Löfgren Belo Horizonte, 1908. This edition was augmented by the Brazilian ecologist M.G. Ferri with more recent research on the
cerradosystem and reissued as: Warming, E. & Ferri, M.G. (1973) "Lagoa Santa – a vegetação de cerrados brasileiros". University of São Paulo.
Early on in Warming’s scientific career, the morphological-organogenetic point of was the leading principle in botanical research, and he soon became one of the most prominent workers in this branch of
botany. His main works from the early period are his thesis on floral development in Euphorbiaand on seed plant ovules.
Warming's doctoral thesis (in Danish) dealt with ontogeny of the cyathia of
* Warming, J. Eug. B. 1871. "Koppen hos Vortemælken en Blomst eller en Blomsterstand? En organogenetisk morfologisk Undersøgelse". French summary: Le cyathium de l"Euphorbia est-il une fleure ou une inflorescence? Kjøbenhavn, G.E.C. Gad.Part of the work was published in German the year before the thesis:
* Warming, E. 1870. "Über die Entwicklung des Blütenstandes von Euphorbia". Flora 53: 385-397.
His studies of
pollenand antherformation i Angiospermsand on the inflorescence of Asteraceaewere published in von Hanstein's "Botanische Abhandlungen":
*Warming, E. (1873) "Untersuchungen über pollenbildende Phyllome und Kaulome". Botanische Abhandlungen aus dem Gebiet der Morphologie und Physiologie, 2 (2): 1-90.
*Warming, E. (1876) "Die Blüte der Kompositen". Botanische Abhandlungen aus dem Gebiete der Morphologie und Physiologie, 3 (2): 1-167.
His studies on seed plant ovules were published in French as
* Warming, E. 1878. "De l’Ovule". Annales des Sciences Naturelles - Botanique et Biologie Vegetale sér. 6: 177-266.All these works a still cited in scientific papers by scholars of botany every now and then. [http://www.amjbot.org.ludwig.lub.lu.se/cgi/content/abstract/94/10/1612]
Trough the 1870s, Warming became much-influenced by
Darwinism. The scope of his research changed. First towards understanding ontogenesisin the light of a common descent as seen in "De l’Ovule", later towards plant adaptationto environmental conditions. Again, his unparalleled ability to observe plants paired with his tropical experiencewas decisive to the route he chose. Plant life-form
Although Warming did not coin the term "life-form" until 1895 (in
PlantesamfundCh. 2), he commenced work on plant life-formalready during his Stockholmyears. In the paper
* Warming, E. (1884) "Om Skudbygning, Overvintring og Foryngelse" [translated title: On shoot architecture, perennation and rejuvenation] . Naturhistorisk Forenings Festskrift: 1-105. ,he presented a classification based on longevity of the plant, power of
vegetative propagation, duration of tillers, hypogeousor epigeoustype of shoots, mode of wintering, and degree and mode of branching of rhizomes. The observation were made while raising wild plants from seed under garden conditions. In the late 1880s, after Warming's return to Copenhagen, he swopped research topic with his student Christen Raunkiær, who had traveled along the North Seacoast from Jutlandto the Netherlandsand published on the phytogeographyof coastal vegetation. [Raunkiær, C. (1889) Notes on the vegetation of the North-Frisian Islands and a contribution to an eventual flora of these islands. Botanisk Tidsskrift17, 179-196.] Warming now worked on plant adaptations in dunesand salt marshes, while Raunkiær studied the morphology of Danish plants, eventually leading him to his plant life-form scheme. [Christensen, Carl: Christen Christiansen Raunkiær, in: Dansk Biografisk Leksikon, 3rd edn 1979-1984 (ed. Svend Cedergreen Bech).] Nevertheless, after Raunkiær had published his life-form scheme, Warming return to this topic in the work
*Warming, E. (1908) "Om planterigets livsformer" [translated title: On the life forms in the vegetable kingdom] . G.E.C. Gad, København.Warming’s new scheme was less simple than Raunkiær's, taking other environmental factors than wintering into account, especially water/drought stress. Warming did not approve of what he saw as over-simplification in the Raunkiær scheme. Warmings last published work was a renewed attempt to put all plant (including bacteria and algae) life forms into a system.
* Warming, E. (1923) "Økologiens Grundformer – Udkast til en systematisk Ordning" [translated title: Fundamental ecological forms - draft for a system] .
Kongelige Danske Videnskabernes Selskabs Skrifter - Naturvidenskabelig og Mathematisk Afdeling, 8. Rk., vol. 4: 120-187. Greenland, Icelandand Faroe Islands
Warmings published a number of treatises based on his expedition to Southwest
Greenlandin 1884. On of the most important ones is his observations of the vegetationof Greenlandand the history of the flora:
*Warming, E. (1887) Om Grønlands Vegetation [translated title: On the vegetation of Greenland] .
Meddelelser om Grønland12: 1-223. A summary was published as:
*Warming, E. (1888) Über Grönlands Vegetation. Englers Botanische Jahrbücher, 10. Following the publication of this paper, Warming entered a dispute with A.G. Nathorst over the history of the
flora of Greenland.
Warming's collections of leaves, stems and flowers, made during the brief expedition, were examined in detail and the
anatomyof a number of species described in a series of papers in Danish. Later, Warming distributed the material family-wise, now ameliorated with collectections made later expeditions and elsewhere in the Arctic, to students, who made further investigations and published the results in English:Warming, E. ed. (1908-1921) The structure and biology of Arctic flowering plants. Meddelelser om Grønlandvol. 36: 1-481 and 37: 1-507.
*Warming, E. ed. (1901-1908) Botany of the Færöes - based upon Danish investigations, vol. I-III. Copenhagen and London.
*Rosenvinge, L. Kolderup & Warning, E. (eds) (1912-1932)
The Botany of Iceland, vol. 1-3. Copenhagen, J. Frimodt. Continued in vols 4-5 edited by Johannes Grøntved, Ove Paulsenand Thorvald Sørensen. Full text of Vol. 1 ( [http://www.archive.org/details/botanyoficeland0101kold part 1] and [http://www.openlibrary.org/details/botanyoficeland0102kold part 2] ) and Vol. 2 ( [http://www.openlibrary.org/details/botanyoficeland0201kold part 1] ).
Vegetation of Denmark
* Warming, E. 1904. Bidrag til Vadernes, Sandenes og Marskens Naturhistorie (with contributions of C. Wesenberg-Lund, E. Østrup &c).
Kongelige Danske Videnskabernes Selskabs Skrifter - Naturvidenskabelig og Mathematisk Afdeling, 7. Rk., 2: 1-56.
* Warming, E. 1906. Dansk Plantevækst. 1. Strandvegetationen. - Gyldendalske Boghandel Nordisk Forlag. [beach vegetation]
* Warming, E. 1909. Dansk Plantevækst. 2. Klitterne. - Gyldendalske Boghandel Nordisk Forlag. [dunes]
* Warming, E. 1917. Dansk Plantevækst. 3. Skovene. - Gyldendalske Boghandel Nordisk Forlag. [forests]
"It was Eugenius Warming's Lehrbuch der ökologischen Pflanzengeographie that must be considered as the starting point of self-conscious ecology. This book was the first to use physiological relations between plants and their environment, and in addition biotic interactions to explain the moulding of the assemblages that plant geographers had described and classified, and it would set up a research agenda for decades to come". [http://dx.doi.org/10.1038/npg.els.0003084 Jax, Kurt (2001) History of Ecology. In: Encyclopedia of Life Sciences. John Wiley & Sons.] ]
Despite the language barrier, Warming’s influence on the development of ecology is remarkable, not the least in Britain and the USA. The British ecologist
Arthur Tansleywas extremely influenced by reading ’Plantesamfund’ (or rather the 1896 German edition). Reading the book made him jump from anatomy to ecology. Tansley used the book as textbook in a university course as early as 1899.] [http://links.jstor.org/sici?sici=0022-0477%28194712%2935%3A1%2F2%3C130%3ATEHOMP%3E2.0.CO%3B2-I] ] Similarly, Warming's book was decisive in forming the careers of North American naturalists like Henry Chandler Cowles.Coleman, W. (1986) Evolution into ecology? The strategy of Warming’s ecological plant geography. "Journal of the History of Biology", 19(2), 181-196.] Cowles' now classic studies of Lake Michigan sand duneplant communities were directly inspired by Warming's studies of Danish dunes.Cassidy, V.M. (2007) "Henry Chandler Cowles – pioneer ecologist". Kedzie Sigel Press, Chicago. [http://www.sigelpress.com/index.asp?PageAction=VIEWPROD&ProdID=7] ] Also Frederic Clementswas much inspired by Warming when starting to working with succession, but more by Oscar Drude in formulating his concept of vegetational climax in his 1916 book.
A more unexpected avenue of influence went through the American sociologist
Robert E. Park, who read Warming's "Oecology of Plants" and used the ideas of ecological successionas inspiration for a notion of "succession" in human communities - a human ecology. [ [http://links.jstor.org/sici?sici=0002-9602%28199601%29101%3A4%3C874%3AEMASBW%3E2.0.CO%3B2-0 Gaziano, Emanuel (1996) Ecological Metaphors as Scientific Boundary Work: Innovation and Authority in Interwar Sociology and Biology. The American Journal of Sociology 101 (4): 874-907.] ]
Warming’s influence on later Scandinavian ecology was immense. Especially significant was his inspiration to Christen Raunkiær – his pupil and successor on the chair of botany at the
University of Copenhagen. In addition, he had a direct influence of Danish research, scientific and other, for a couple of decades. After his appointment to the professorship in Copenhagen, he gradually took over Japetus Steenstrups power base, most notably as one of three members of the board of the Carlsberg Foundationfor 32 years. Thus, Warming had the upper hand in whom should be granted money and whom should not.
Warming and evolution
Warming was a firm believer in adaptation. However, he was a declared Lamarckist. In his popularizing book "Nedstamningslæren" (The theory of decendence; 1915),Warming, E. (1915) Nedstamningslæren. Copenhagen, Udvalget til Folkeoplysnings Fremme, G.E.C. Gad.] he reviewed the direct and indirect evidence for common decent of living organisms and for Darwinian natural selection as a process involved in
speciation. His keen observations of how differently the same plant is grown under different circumstances (now known as phenotypic plasticity) led him to question the change of species by infinitesimally small steps as advocated by his contemporary Darwinists of the Biometry school, e.g. Karl Pearson. Warming summarized his view on the ways in which new species could may arise: 1) By inheritance of acquired characters; 2) By hybridization; 3) By natural selection, with the latter mechanism being the least important.
Warming, religion and politics
Warming was raised in a Christian
Protestanthome and he continued to be religious throughout his life. He accepted the evolution by descent of living beings, but believed that laws governing planets’ orbits and other laws governing organic evolution were God-given. In his popular book "Nedstamningslæren" (translated title: Evolution by descent), he concludes the section on hypotheses about the origin of life writing that, no matter what hypothesis is considered, it just “defers the grand question: how did life first come into existence, »in the beginning«? … as if we human beings thereby obtained understanding and explanation for anything at all, or circumvented the almighty power that, incomprehensibly to our mind, must have created matter, force, time and infinite space. Science has not disproven the Biblethat says: »In the beginning God created …«!”. Warming shared this view with many prominent contemporary naturalists, e.g. Alfred Russel Wallace. [Wallace, A.R. (1914) The world of life : a manifestation of creative power, directive mind and ultimate purpose. London, Chapman and Hall; p. 386: "The remote but more fundamental cause, which has been comparatively little attended to, is the existence of a special group of elements possessing such exceptional and altogether extraordinary properties as to render possible the existence of vegetable and animal life-forms. ... the Mind which first caused these elements to exist, and then built them up into such marvellous living, moving, self-supporting, and self-reproducing structures, ..." [http://www.archive.org/details/worldoflifemanif00walliala] ]
Politically, Warming was national-conservative, Scandinavist and anti-
Prussian. Warming was able to visit his birth place only a few times in his life because Schleswigwas conquered by Prussiaand Austriain 1864 and ( Northern Schleswig) returned to Denmarkin 1920. Warming expressed support, in letters, for France in the 1870 Franco-Prussian War. He made financial contributions to a secret fund that should support Danish-minded Schleswigian farmers in buying farms and prevent Germanizationof Northern Schleswig. In a letter of 1898 to his son Jens, he regrets that the Højre – the conservative party – would lose an upcoming election and expresses concern that "anarchy and socialism" will eventually rule. [Prytz (1984) p. 117.]
The Orchid genus
WarmingiaRchb.f. and dozens of vascular plant species ( [http://www.ipni.org/ipni/advPlantNameSearch.do?find_family=&find_genus=&find_species=warming*&find_infrafamily=&find_infragenus=&find_infraspecies=&find_authorAbbrev=&find_includePublicationAuthors=on&find_includePublicationAuthors=off&find_includeBasionymAuthors=on&find_includeBasionymAuthors=off&find_publicationTitle=&find_isAPNIRecord=on&find_isAPNIRecord=false&find_isGCIRecord=on&find_isGCIRecord=false&find_isIKRecord=on&find_isIKRecord=false&find_rankToReturn=all&output_format=normal&find_sortByFamily=on&find_sortByFamily=off&query_type=by_query&back_page=plantsearch IPNI] ) has been named to his honour. The same is the case for a number of fungi, e.g. the smut fungus "Microbotryum warmingii" (Rostr.) Vánky and the gall fungus "Arcticomyces warmingii" (Rostr.) Savile. Warming Land- a peninsulain northernmost Greenlandis named for him. Universidade Federal de Minas Geraishas organized a series of 'Eugen Warming lectures in Evolutionary Ecology' since 1994.
Biographies and obituaries
* Raunkiær, C. (1904) Biography in [http://runeberg.org/dbl/18/0266.html Dansk Biografisk Lexikon, vol. XVIII]
* Urban, Ignatius (1906) [http://www.botanicus.org/page/309675 Vitae for Warming in Flora Brasiliensis, enumeratio plantarum in Brasilia hactenus detectarum :quas suis aliorumque botanicorum studiis descriptas et methodo naturali digestas partim icone illustratas /ediderunt Carolus Fridericus Philippus de Martius et Augustus Guilielmus Eichler ; iisque defunctis successor Ignatius Urban; Fasc. CXXX (ultimus) - VITAE ITINERAQUE COLLECTORUM BOTANICORUM Etc.]
* Obituary in "Nature", 113, 683-684 (1924) by William G. Smith
* Obituaries in "
Botanisk Tidsskrift", 39 (1924):
**L. K. Rosenvinge: "Eug. Warming og Dansk Botanisk Forening", pp. 1-6
Carl Christensen: "Eug. Warming, en Levnedsbeskrivelse", pp. 7-30
**C. H. Ostenfeld: "Warmings almindelige botaniske Virksomhed", pp. 31-38
**A. Mentz: "Warming som plantegeografisk Forsker", pp. 39-44
Charles Flahault, O. Juel, C. Schröter and A.G. Tansley: "Eug. Warming in memoriam", pp. 45-56.
* Christensen, C. (1924-26) "Den danske botaniks historie, med tilhørende bibliografi. I. Den danske botaniks historie fra de ældste tider til 1912. II. Bibliografi".
* Christensen, C. (1932) "Eugenius Warming", pp. 156-160 in: Meisen, V. Prominent Danish Scientists through the Ages. University Library of Copenhagen 450th Anniversary. Levin & Munksgaard, Copenhagen.
* Müller, D. (1980) "Warming, Johannes Eugenius Bülow". In: Gillespie, C.G. (ed.)
Dictionary of Scientific Biography, vol. 16. New York, NY: Charles Scribner and Sons. ISBN 0684101149
* Klein, Aldo Luiz (2000) " [http://www.editoraunesp.com.br/titulo_view.asp?IDT=581Eugen Warming e o cerrado brasileiro um século depois] ". São Paulo, UNESP. 156 pp. ISBN 8571393540
*", Wikimedia Commons: "Om Skudbygning, Overvintring og Foryngelse"
* [http://www.wku.edu/~smithch/chronob/WARM1841.htm Biographical sketch]
* [http://www.britannica.com/eb/article-9076119/Warming,%20Johannes%20Eugenius%20Bulow Encyclopaedia Britannica Online: Warming]
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Look at other dictionaries:
Eugenius Warming — Eugenius Warming. Johannes Eugenius Bülow Warming (* 3. November 1841 in Mandö, Dänemark; † 2. April 1924 in Kopenhagen) war ein dänischer Botaniker und Universitätsprofessor. Sein offizielles botanisches Autorenkürzel lautet „ … Deutsch Wikipedia
Eugenius (Begriffsklärung) — Eugenius ist der Name folgender Personen: Eugenius (Flavius Eugenius; † 394), weströmischer Gegenkaiser Eugenius (Antiochia) († 303/304), kurzzeitig römischer Usurpator in Syrien Eugenius I. (Byzanz) († 242), Bischof von Byzantion Eugenius von… … Deutsch Wikipedia
Warming — may refer to: *Global warming *Warming up *Eugenius Warming … Wikipedia
Warming — ist der Familienname folgender Personen: Johannes Eugenius Bülow Warming (1841–1924), dänischer Botaniker Kaper Warming (* 1976), dänischer Tennisspieler Diese Seite ist eine Begriffsklärung zur Unterscheidung mehrerer mit demselben Wort bezeich … Deutsch Wikipedia
Warming — [ varmeȖ], Eugenius, dänischer Botaniker, * auf Manø (Amt Ribe) 3. 11. 1841, ✝ Kopenhagen 2. 4. 1924; ab 1882 Professor in Stockholm, ab 1886 in Kopenhagen und Direktor des dortigen botanischen Gartens. Warming bereiste Brasilien, Grönland,… … Universal-Lexikon
Warming — Warming, Johannes Eugenius Bülow, Botaniker, geb. 3. Nov. 1841 auf der Insel Manoe in der Nordsee, studierte seit 1859 in Kopenhagen und lebte 1863–66 in Lagoa Santa in Brasilien. Nach Dänemark zurückgekehrt, studierte er weiter, wurde 1868… … Meyers Großes Konversations-Lexikon
Warming — Warming, Johannes Eugenius Bülow, dän. Botaniker, geb. 3. Nov. 1841 auf der Insel Manö, 1882 Prof. in Stockholm, 1885 in Kopenhagen; schrieb: »Familien Podostemaceae« (1881 91), »Handbog i den systematiske Botanik« (3. Aufl. 1891; deutsch 1890),… … Kleines Konversations-Lexikon
Warming, Johannes Eugenius Bülow — ▪ Danish botanist born Nov. 3, 1841, Manø, Den. died April 2, 1924, Copenhagen Danish botanist whose work on the relations between living plants and their surroundings made him a founder of plant ecology. Warming was educated at the… … Universalium
Warming , (Johannes) Eugenius Bülow — (1841–1924) Danish botanist Warming was born on the island of Manö in the Frisian islands. He studied botany at Munich and later became professor of botany at Stockholm (1882–85) and at Copenhagen (1885–1911). In 1895 he published his book… … Scientists
Johannes Eugenius Bülow Warming — Eugenius Warming. Johannes Eugenius Bülow Warming (* 3. November 1841 in Mandö, Dänemark; † 2. April 1924 in Kopenhagen) war ein dänischer Botaniker und Universitätsprofessor. Sein offizielles botanisches Autorenkürzel lautet „ … Deutsch Wikipedia