Hugo de Vries

Hugo de Vries was a Dutch botanist and geneticist, best known for his pioneering work in the field of evolution and heredity. He introduced the mutation theory, which proposed that new species arise from sudden genetic changes rather than gradual evolution. His influential book, "Species and Varieties, Their Origin by Mutation," laid the groundwork for modern genetics and had a significant impact on the study of evolution. In addition to his scientific contributions, de Vries wrote on various topics, including natural history and geology, as seen in his works like "Het Yellowstone-Park" and "De aardbeving van San Francisco." His research continues to resonate in contemporary biological sciences.