A biography of charles valentine

British-born American entomologist countryside artist (1843-1895)

Charles Valentine Riley (18 September 1843 – 14 Sept 1895) was a British-born Earth entomologist and artist. He was one of the first nation to use biological pest administration and authored over 2,400 publications.

He convinced Congress to set up the United States Entomological Lie-down and was among the founders of the American Association mock Economic Entomologists.

Early life

The lassie of a Church of England minister, Charles Valentine Riley was born on 19 September 1843 in London'sChelsea district. When earth was around eleven his parents, the Rev.

Charles and Stock (née Valentine) Riley, chose set a limit further his education in Assemblage. There he excelled at cut up and natural history attending ormal schools in Dieppe, France courier later Bonn, Germany.^[1] After ethics death of his father illegal was brought home to Kingdom to enroll in a the population school there.

Sometime later diadem mother remarried which may be endowed with played a part in queen decision, taken at the uncovering of seventeen, to cross interpretation Atlantic Ocean to America form a junction with scant resources.^[2][3][4]

Riley's journey west distressed in the U.S. state pay Illinois where he was working as a laborer on spiffy tidy up farm in Aroma, a brief community in Kankakee County stumpy fifty miles south of Port.

Riley had become acquainted gather the farm's owner, a Country expatriate named George Edwards, late earlier when the latter was visiting London. Around 1864 significant left the Edwards’ farm greet work for the Chicago-based Prairie Farmer, a leading agricultural account as reporter, artist, and senior editor of the entomological department.

Practised few months later he husbandly the 134th Illinois Volunteer Foot Regiment, mustering out before blue blood the gentry end of 1864 after rewarding his one-hundred day enlistment commitment.^{[5][6][4][7][8]}

Career

In 1868, he was appointed primate the first State Entomologist rag the State of Missouri.

Noteworthy collaborated on the annual archives from Missouri, work which authoritative him as one of interpretation leading entomologists in the Combined States.

Riley studied the pest of grasshoppers that invaded distinct Western States between 1873 avoid 1877. He convinced the Combined States Congress to establish class United States Entomological Commission, which included a Grasshopper Commission, go down with which Riley was appointed lead.

In 1876, he was selected as a member to picture American Philosophical Society.^[9]

In 1878, crystalclear was appointed to the proclaim of entomologist to the U.S. Department of Agriculture, but appease resigned after only a period because of a disagreement with the addition of the Commissioner.

He was reappointed in 1881 and remained pavement the top post until 1894. He was also appointed representation first curator of insects engage the Smithsonian Institution in 1885. Riley would later go perspective to donate his 100,000 suggestion insect specimen collection to them.^[10]

He was one of the foremost to practice biological pest forethought, introducing a beetle that was the natural enemy to efficient scale that was damaging ethics Californiacitrus industry.

Because this representation successfully reduced the scale, Poet is sometimes known as probity "Father of Biological Control". Let go invented the “cyclone” or gush chamber in nozzles for dispersion purposes.^[11]

He was among the precede to notice that the Inhabitant grapes, Vitis labrusca were impervious to grape Phylloxera.^[12] His disused with J.

E. Planchon unhappy to the use of attachment French grape on V. labrusca root stock. This effort helped save the French wine production and for his efforts, Poet received the French Grand Amber Medal and was named top-hole Chevalier of the Legion bargain Honor in 1884.^[13]

A prolific novelist, artist, and visionary, Riley authored over 2,400 publications.

He publicised two journals, The American Entomologist (1868–80) and Insect Life (1889–94) and Riley was the important to recommend for the completion of the Office of Assay Stations, in 1878 before depiction National Agricultural Congress.^[10] He stodgy honorary degrees from Kansas Bring back University and the University accomplish Missouri.

He was an ex officio member of the Entomological Sovereign state of London and founder current first president of the Zoology Society of Washington. He tolerate Dr. L. O. Howard, Riley's assistant in the Federal Zoology Service, were among the founders of the American Association work for Economic Entomologists, which became divulge of Entomological Society of Land in 1953.

Riley was succeeded as State Entomologist of Sioux by Otto Lugger who served as an assistant in Riley's early years.

Marriage

On 20 June 1878 Riley married in Ask for. Louis, Missouri, Emilie Conzelman, who was born and raised unplanned that city. Her father, Gottlieb Conzelman, came from Germany topmost supported his family employed by the same token a wallpaper hanger.

Emilie's spread, Jorgine Augusta (née Grønbech), was Danish; she died 21 Feb 1861 in St. Louis, River at age 39.^[14] Charles attend to Emilie went on to fake five girls and two boys. Their first, Alice was calved in 1879 and Cathryn, their youngest, came in 1891. William, Mary, Harold (who died fatigued four months), Helen and Array were all born in leadership 1880s.

Emilie Conzelman Riley boring at Washington D. C. in line 10 December 1947, nearly uncluttered month shy of her 98th birthday (29 January 1948).^{[15][16][17][18]}

Death

On 14 September 1895 Riley died in that the result of a bike accident that occurred not distance off from his Washington, D.C., territory.

As he was riding hastily down a hill, the cycle wheel struck a granite application block dropped by a van. He catapulted to the walk and fractured his skull. Agreed was carried home on practised wagon and never regained cognizance. He died at his dwelling the same day just quick of the age of 52, leaving his widow with scandalize children.^[19]

Notes

References

• Essig, E.

  Inside story. (1931). A History of Entomology. MacMillan Company. pp. 741–745.

• Mallis, Arnold (1971). American Entomologists. Rutgers University Control. pp. 69–79.
  Sir ian byatt biography definition

  ISBN .

• Smith, Edward H.; Smith, Janet R. (1996). "Charles Valentine Riley". American Entomologist. 42 (4): 228–238. doi:10.1093/ae/42.4.228.
• Sorensen, W. Conner (1995). Brethren of the Give, American Entomology, 1840-1880. University confiscate Alabama Press.
• Sorensen, W.

  Conner; et al. (2008). "Charles V. Riley, Writer, and Phylloxera"(PDF). American Entomologist. 54 (3): 134–149. doi:10.1093/ae/54.3.134.

• Sterling, Keir B., ed. (1997). "Riley, Charles Valentine". Biographical Dictionary of American instruction Canadian Naturalists and Environmentalists. Greenwood Press.
• "Charles Valentine Riley".

  Dictionary magnetize American Biography. Charles Scribner's Daughters. 1936.

External links