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  1. 1 . Although I had earlier written a memorial to George Gaylord Simpson for the Geological Society of America, I agreed to prepare a more intimate and more personal essay for the National Academy of Sciences Biographical Memoirs. The more objective accounts of his life include the essay mentioned above (Memorial Series, Geological Society of America, 1985) and the essay by Bobb Schaeffer and ...

  2. George Gaylord Simpson. Lugar y fecha de nacimiento: Chicago, Illinois, USA – 16/06/1902. Lugar y fecha de defunción: Fresno, California, USA – 06/10/1984. Campo de la ciencia: Fecha de designación: 11/12/1962. Fecha de incorporación: Acta CD: Designación como Académico Correspondiente. Disciplina de incorporación: Paleontología.

  3. GEORGE GAYLORD SIMPSON June 16, 1902-October 6, 1984 BY EVERETT C. OLSON1 G EORGE GAYLORD SIMPSON'S passing in 1984 brought an era in vertebrate paleontology to an end. Along with Edward Drinker Cope, Henry Fairfield Osborn, and Alfred Sherwood Romer, Simpson ranks among the great paleon-tologists of our time. The intellects of several ...

  4. 19 de oct. de 2019 · George Gaylord Simpson (1902-1982) es uno de los principales teóricos de la teoría evolutiva sintética. – Ernst Mayr (1904-2005) contribuyó a la revolución conceptual que permtió la síntesis moderna de la teoría de la evolución y gracias a sus aportes se desarrolló el concepto biológico de especie.

  5. www.encyclopedia.com › paleontology-biographies › george-gaylord-simpsonGeorge Gaylord Simpson | Encyclopedia.com

    9 de may. de 2018 · George Gaylord Simpson (1902-1984), an American paleontologist, moved frequently from New York's American Museum of Natural History, where he was curator, to lecture halls and remote fossil fields. His mastery of the fossil record led to significant advances in theoretical evolution and taxonomy.

  6. For the full article, see George Gaylord Simpson . George Gaylord Simpson, (born June 16, 1902, Chicago, Ill., U.S.—died Oct. 6, 1984, Tucson, Ariz.), U.S. paleontologist. He earned a doctorate at Yale University. His contributions to evolutionary theory include a detailed classification of mammals, based on his studies of mammalian evolution ...

  7. BIOGRAPHY. George Gaylord Simpson was born in Chicago, on 16 June 1902. He was the third and last child of Helen J. (Kinney) and Joseph A. Simpson, having been preceded in the world by his sisters, Margaret (1895-1991) and Martha (1898-1984). His father was an attorney who handled railroad claims, but he soon became involved in land speculation ...