""A Sketch of the Life and Scientific Work of Lewis David Von Schweinitz"" is a biographical work written by Walter Rogers Johnson in 1886. The book focuses on the life and scientific contributions of Lewis David Von Schweinitz, a prominent mycologist and botanist of the 19th century. The book covers Schweinitz's early life, education, and career as a scientist. It delves into his extensive research on fungi and plants, including his discovery of...