John Torrey (August 15, 1796 – March 10, 1873) was an American botanist, chemist, and physician. Throughout much of his career, he was a teacher of chemistry, often at multiple …

John Torrey was a botanist and chemist known for his extensive studies of North American flora. Torrey was educated at the College of Physicians and Surgeons in New York City (M.D., …

2024年4月19日 · John Torrey - Harvard University Library, Weissman Preservation Center. John Torrey was born on August 15, 1796 in New York City. Torrey visited the State Prison when he …

John Torrey has long been a “founding father” of North American systematic botany. Even so it was probably a bit unusual that a high school kid from the Sierra Nevada of California should …

2018年5月14日 · John Torrey was one of the major botanists in the United States in the nineteenth century. As a youth he chose medicine as a career and in 1816 entered the …

John Torrey (1796-1873), was one of the most important leaders in the early development of scientific botany in 19th-century America, and gave shape to the young nation’s understanding …

Torrey’s first formal published book, A Catalogue of Plants, Growing Spontaneously Within Thirty Miles of the City of New York (1819), took the form of a report he compiled with other Lyceum …

John Torrey: Western Flora In the 19th century, explorers, scientists, and citizens, curious about the world west of the Mississippi River, undertook ambitious expeditions into western North …

BIOGRAPHICAL MEMOIR OF JOHN TORREY. JOHN TORREY, M.D., LL.D., died at New York, on the 10th of March, 18T3, in the 77th year of his age. He has long been the chief of …

John Torrey (1796-1873) was a physician, botanist, chemist, and geologist. He was born August 15, 1796, in New York. Torrey co-founded the New York Lyceum of Natural History (now the …