langs: 20 мая [ru] / may 20 [en] / 20. mai [de] / 20 mai [fr] / 20 maggio [it] / 20 de mayo [es]
days: may 17 / may 18 / may 19 / may 20 / may 21 / may 22 / may 23
Plant / Plant
#1 Trillium undulatum
Trillium undulatum , commonly called painted trillium , painted lady (not to be confused with the painted lady butterfly), or trille ondulé in French, [3] is a species of flowering plant in the bunchflower family Melanthiaceae . It is also known as smiling wake robin or striped wake-robin . [4] [5]
- ... T. undulatum . Trillium undulatum One-leaf seedlings in Vermont (20 August) With flower in Quebec ( 20 may ) With fruit in New York (10 August) Seed dispersal in Vermont (6 August) In general, the early life ...
Researcher / Researcher
#1 František Kotlaba
František Kotlaba (20 May 1927 in Vlastiboř – 11 June 2020 in Prague [1] [2] ) was a Czech botanist and mycologist . [3] Czech botanist and mycologist (1927–2020) František Kotlaba Born ( 1927-05-20 ) 20 May 1927 Vlastiboř) , Czech Republic Died 11 June 2020 (2020-06-11) (aged 93) Prague , Czech r
- František Kotlaba ( 20 may 1927 in Vlastiboř – 11 June 2020 in Prague [1] [2] ) was a Czech botanist and mycologist . [3] Czec ...
- ... nd mycologist . [3] Czech botanist and mycologist (1927–2020) František Kotlaba Born ( 1927-05-20 ) 20 may 1927 Vlastiboř) , Czech Republic Died 11 June 2020 (2020-06-11) (aged 93) Prague , Czech republic N ...
#2 Alexander von Keyserling
Alexander Friedrich Michael Lebrecht Nikolaus Arthur Graf [2] von Keyserling [3] [4] (15 August 1815 – 8 May 1891) was a Baltic German geologist and paleontologist from the Keyserlingk family of Baltic German nobility. Baltic German scientist For other members of Keyserling family, see Keyserling .
- ... Kreis Goldingen , Courland Governorate (in present-day Kabile, Kuldīga Municipality , Latvia ) Died 20 may [ O.S. 8] 1891 Rayküll Manor, Rayküll , Kreis Harrien , Governorate of Estonia , Russian Empire (in ...
#3 Ronald William John Keay
Ronald William John Keay (20 May 1920 – 7 April 1998) was a British botanist, who did much of his work in tropical Africa. [3] British botanist (1920–1998) Ronald William John Keay CBE [1] Born 20 May 1920 Richmond Surrey [2] Died 7 April 1998 (1998-04-07) (aged 77) Alma mater University of Oxfo
- Ronald William John Keay ( 20 may 1920 – 7 April 1998) was a British botanist, who did much of his work in tropical Africa. [3] Briti ...
- ... his work in tropical Africa. [3] British botanist (1920–1998) Ronald William John Keay CBE [1] Born 20 may 1920 Richmond Surrey [2] Died 7 April 1998 (1998-04-07) (aged 77) Alma mater University of Oxford S ...
#4 Philipp Maximilian Opiz
Philipp (Filip) Maximilian Opiz (5 June 1787 in Čáslav – 20 May 1858 in Prague ) was a Czech-German forester and botanist . This article may be expanded with text translated from the corresponding article in German . (May 2020) Click [show] for important translation instructions. Machine translation
- Philipp (Filip) Maximilian Opiz (5 June 1787 in Čáslav – 20 may 1858 in Prague ) was a Czech-German forester and botanist . This article may be expanded with text ...
#5 Sophie Charlotte Ducker
Sophie Charlotte Ducker (née von Klemperer) AM (9 April 1909 – 20 May 2004) was a German-born Australian botanist . [1] She was awarded the Mueller Medal in 1996. German-Australian botanist (1909–2004) Sophie Charlotte Ducker AM Born ( 1909-04-09 ) 9 April 1909 Berlin , Germany Died 20 May 2004 (200
- Sophie Charlotte Ducker (née von Klemperer) AM (9 April 1909 – 20 may 2004) was a German-born Australian botanist . [1] She was awarded the Mueller Medal in 1996. German ...
- ... anist (1909–2004) Sophie Charlotte Ducker AM Born ( 1909-04-09 ) 9 April 1909 Berlin , Germany Died 20 may 2004 (2004-05-20) (aged 95) Melbourne , Australia Alma mater University of Melbourne Spouse Johann ...
#6 Constantine Goulimis
Constantine Goulimis (also appears as Constantine N. Goulimy; Kōnstantinos N Goulimēs, Greek: Κωνσταντίνος Γουλιμής), (1886–1963) was a lawyer and successful amateur botanist. He discovered several species of Greek plants. Constantine Goulimis Κωνσταντίνος Γουλιμής Born ( 1886-07-13 ) July 13, 1886
- ... . Constantine Goulimis Κωνσταντίνος Γουλιμής Born ( 1886-07-13 ) July 13, 1886 Athens , Greece Died may 20, 1963 (1963-05-20) (aged 76) Athens, Greece Occupation lawyer, botanist EDUCATION AND CAREER Goulimi ...
- ... ca, Goulimis became interested in botany . Upon his return to Greece in 1945 and until his death on 20 may 1963, he visited many regions of Greece in search of plants. His specimens are kept separate at the ...
#7 David Hunt (botanist)
David Richard Hunt (25 September 1938 – 20 May 2019) was an English botanist and taxonomist . He was a specialist in cacti and the spiderwort family . He notably compiled the 1999 CITES Cactaceae Checklist. The standard author abbreviation D.R.Hunt is used to indicate this person as the author when
- David Richard Hunt (25 September 1938 – 20 may 2019) was an English botanist and taxonomist . He was a specialist in cacti and the spiderwort fami ...
#8 Jelinger Symons (botanist)
Jelinger Symons (1778, Low Leyton , Essex – 20 May 1851, London) was an Anglican rector and amateur botanist. [1] [2] Symons matriculated in July 1793 at St John's College, Cambridge . He graduated there with B.A. in 1797 and M.A. in 1800. He was ordained as deacon in Durham on 29 January 1799 and a
- Jelinger Symons (1778, Low Leyton , Essex – 20 may 1851, London) was an Anglican rector and amateur botanist. [1] [2] Symons matriculated in July 1793 ...
#9 Sébastien Vaillant
Sébastien Vaillant (May 26, 1669 – May 20, 1722) was French botanist who was born at Vigny in present-day Val d'Oise . French mycologist (1669-1722) "Vaill." redirects here. For Other uses, see Vaill . This article needs additional citations for verification . ( November 2020 ) Sébastien Vaillant Bo
- Sébastien Vaillant (May 26, 1669 – may 20, 1722) was French botanist who was born at Vigny in present-day Val d'Oise . French mycologist (1669 ...
- ... ional citations for verification . ( November 2020 ) Sébastien Vaillant Born 26 May 1669 Vigny Died 20 may 1722 ( 1722-05-21 ) (aged 52) Paris Nationality French Alma mater Jardin des Plantes Known for bota ...
#10 Ferdinand Bauer
Ferdinand Lucas Bauer (20 January 1760 – 17 March 1826) was an Austrian botanical illustrator who travelled on Matthew Flinders ' expedition to Australia. Doryanthes excelsa
- ... admiration of both Matthew Flinders and Robert Brown. In a letter to Banks from Port Jackson, dated 20 may 1802, Flinders offered this praise: “[It] was fortunate for science that two such men as Mr Brown a ...
#11 Christian Ferdinand Friedrich Krauss
Christian Ferdinand Friedrich Krauss ( Stuttgart , 9 July 1812 – 15 September 1890), was a German scientist, traveler and collector.
- ... er, and further north to the Springbokvlakte. At this point grazing was so poor that he returned on 20 may to Dr. Jones' farm in the Groot Winterhoekberge. On 2 June 1839 he sailed from Port Elizabeth to Na ...
#12 Lilian Ross Fraser
Lilian Ross Fraser (1908– 5 October 1987) was an Australian botanist. She became the first woman inducted as a Fellow of the Australian Institute of Agricultural Science . Australian botanist Image of Lilian Ross Fraser from the Sydney Sun newspaper, 20 May 1937
- ... ricultural Science . Australian botanist Image of Lilian Ross Fraser from the Sydney Sun newspaper, 20 may 1937 CAREER Fraser was born in 1908, she was the daughter of Mr and Mrs C. Fraser of Pennant Hills ...
#13 Lekh Raj Batra
Lekh Raj Batra (26 November 1929 – 20 May 1999) was a distinguished mycologist and linguist . [1] He studied the symbiotic relationships of fungi and beetles focusing on ambrosia beetles and fungi, bio-systematics of hemiascomycetes and discomycetes and fungal diseases . [2] Indian-American biologis
- Lekh Raj Batra (26 November 1929 – 20 may 1999) was a distinguished mycologist and linguist . [1] He studied the symbiotic relationships of f ...
- ... Raj Batra Born Lekh Raj Batra ( 1929-11-26 ) 26 November 1929 Bhakkar , Punjab , British India Died 20 may 1999 (1999-05-20) (aged 69) Washington D.C. , USA Nationality Indian, American Alma mater Panjab Un ...
- ... ientific terms into Japanese". [1] Batra died following a cerebral hemorrhage in Washington D.C. on 20 may 1999. [3] His funeral followed a traditional Indian reception where, in reference to his field of s ...
#14 Konstantin Satunin
Konstantin Alekseevich Satunin (20 May 1863–10 November 1915) was a Russian zoologist who studied and described many mammals found in Russia and Central Asia . Konstantin Satunin Born 20 May 1863 Yaroslavl, Russian empire Died 10 November 1915 Mtskheta, Georgia Citizenship Russian Known for His re
- Konstantin Alekseevich Satunin ( 20 may 1863–10 November 1915) was a Russian zoologist who studied and described many mammals found in Russ ...
- ... t who studied and described many mammals found in Russia and Central Asia . Konstantin Satunin Born 20 may 1863 Yaroslavl, Russian empire Died 10 November 1915 Mtskheta, Georgia Citizenship Russian Known fo ...
#15 Johann Georg Gmelin
Johann Georg Gmelin (8 August 1709 – 20 May 1755) was a German naturalist , botanist and geographer . German naturalist, botanist and geographer Johann Georg Gmelin Born ( 1709-08-08 ) 8 August 1709 Tübingen , Holy Roman Empire Died 20 May 1755 (1755-05-20) (aged 45) Tübingen, Holy Roman Empire Ot
- Johann Georg Gmelin (8 August 1709 – 20 may 1755) was a German naturalist , botanist and geographer . German naturalist, botanist and geographe ...
- ... geographer Johann Georg Gmelin Born ( 1709-08-08 ) 8 August 1709 Tübingen , Holy Roman Empire Died 20 may 1755 (1755-05-20) (aged 45) Tübingen, Holy Roman Empire Other names Ioanne Georgio Gmelin, Иоганн Г ...
#16 Johan Wilhelm Zetterstedt
Johan Wilhelm Zetterstedt (20 May 1785 – 23 December 1874) was a Swedish naturalist who worked mainly on Diptera and Hymenoptera . Swedish naturalist (1785–1874) Johan Wilhelm Zetterstedt
- Johan Wilhelm Zetterstedt ( 20 may 1785 – 23 December 1874) was a Swedish naturalist who worked mainly on Diptera and Hymenoptera . Sw ...
#17 Zoya Klyuchko
Zoya Fedorivna Klyuchko ( Ukrainian : Зоя Федорівна Ключко ; 20 May 1933 – 4 June 2016) was a Ukrainian entomologist, lepidopterist, zoologist, professor and doctor of biological sciences. She focused on the research of faunistics; morphology ; taxonomy and phylogeny of the scoop family Noctuidae ,
- Zoya Fedorivna Klyuchko ( Ukrainian : Зоя Федорівна Ключко ; 20 may 1933 – 4 June 2016) was a Ukrainian entomologist, lepidopterist, zoologist, professor and doctor of ...
- ... y name is Klyuchko . Zoya Klyuchko Portrait of Klyuchko Born Zoya Fedorivna Klyuchko ( 1933-05-20 ) 20 may 1933 Pisky , Pokrovsk Raion , Ukrainian SSR , Soviet Union Died 4 June 2016 (2016-06-04) (aged 83) ...
- ... tate Pedagogical University EARLY LIFE AND EDUCATION Klyuchko was born in Pisky , Pokrovsk Raion on 20 may 1933. [1] She was part of the family of teachers, priests, economists, foresters, railway engineers ...
#18 Johann Heinrich Kaltenbach
Johann Heinrich Kaltenbach (30 October 1807, Cologne – 20 May 1876, Aachen ), was a German naturalist and entomologist mainly interested in pest species. He was a teacher in Aachen. Johann Heinrich Kaltenbach
- Johann Heinrich Kaltenbach (30 October 1807, Cologne – 20 may 1876, Aachen ), was a German naturalist and entomologist mainly interested in pest species. He was ...
#19 Paul Émile de Puydt
Paul Émile de Puydt (6 March 1810 – 20 May 1891), a writer whose contributions included work in botany and economics , was born and died in Mons , Belgium. His father was Jean Ambroise de Puydt (1758–1836), who was governor of the province Hainaut in the early days of Belgium from 1830 till 1834. In
- Paul Émile de Puydt (6 March 1810 – 20 may 1891), a writer whose contributions included work in botany and economics , was born and died in Mo ...
- ... ist and writer (1810–1891) Paul Émile de Puydt Born ( 1810-03-06 ) 6 March 1810 Mons , Belgium Died 20 may 1891 (1891-05-20) (aged 81) Mons, Belgium Known for Les Orchidées, histoire iconographique, organog ...
#20 Richard Sadebeck
Richard Emil Benjamin Sadebeck (20 May 1839 in Breslau – 11 February 1905 in Meran ) was a German pteridologist and mycologist . He was an older brother of mineralogist Alexander Sadebeck (1843–1879). He studied natural sciences at the University of Breslau as a pupil of Heinrich Göppert . From 1865
- Richard Emil Benjamin Sadebeck ( 20 may 1839 in Breslau – 11 February 1905 in Meran ) was a German pteridologist and mycologist . He was an ...
Zoo / Zoo
#1 Alaska SeaLife Center
The Alaska SeaLife Center , Alaska's premier public aquarium and Alaska's only permanent marine mammal rehabilitation facility, is located on the shores of Resurrection Bay in Seward in the U.S. state of Alaska . Open since May 1998, it is dedicated to understanding and maintaining the integrity of
- ... rences to primary sources . ( April 2013 ) Zoo in Seward, Alaska Alaska Sea Life Center Date opened may 20, 1998 [1] Location Seward , Alaska Coordinates 60°06′00″N 149°26′27″W Land area 115,000 square feet ...
#2 Seattle Aquarium
The Seattle Aquarium is a public aquarium in Seattle , Washington , United States, located on Pier 59 on the Elliott Bay waterfront. It opened in 1977 and has been accredited by the Association of Zoos and Aquariums (AZA). Not to be confused with Seattle Marine Aquarium , an aquarium on Pier 56 whic
- ... aquarium on Pier 56 which closed in 1976. Aquarium in Washington, U.S. Seattle Aquarium Date opened may 20, 1977 [1] Location Pier 59 Seattle , Washington , U.S. Coordinates 47.6076966°N 122.3431277°W / 47 ...
- ... ving of piles into the seabed to support the future aquarium structure. [11] The aquarium opened on may 20, 1977, and attracted 1,524 visitors on its first day. [12] It cost $5.4 million to construct and was ...
#3 St. Augustine Alligator Farm Zoological Park
The St. Augustine Alligator Farm Zoological Park is one of Florida 's oldest continuously running attractions , having opened on May 20, 1893. [3] It has 24 species of crocodilians , and also a variety of other reptiles , mammals and birds , as well as exhibits, animal performances and educational d
- ... arm Zoological Park is one of Florida 's oldest continuously running attractions , having opened on may 20, 1893. [3] It has 24 species of crocodilians , and also a variety of other reptiles , mammals and bi ...
- ... onstrations. Zoo in Florida, United States St. Augustine Alligator Farm Zoological Park Date opened may 20, 1893 Location St. Augustine, Florida , United States Land area more than 7 acres (28,000 m 2 ) Memb ...
#4 British Columbia Wildlife Park
The British Columbia Wildlife Park is a 106-acre (43 ha) zoo located in Kamloops, British Columbia . Wildlife Park British Columbia Wildlife Park Date opened August 16, 1966 Location Kamloops , British Columbia , CAN Coordinates 50°39′14.41″N 120°4′49.69″W Land area 106 acres (43 ha) No. of spec
- ... ark drew in 7,000 people before it was closed to the public for the winter season. A year later, on may 20, 1967, the children's zoo was officially opened by Phil Gaglardi in the presence of North Kamloops m ...