C. L. Marlatt

C. L. Marlatt was a prominent American entomologist known for his significant contributions to the field of agricultural entomology. Working with the Bureau of Entomology at the U.S. Department of Agriculture, he played a crucial role in the development of the Plant Quarantine Act, which aimed to protect crops from invasive pests. His research encompassed various aspects of entomology, including the systematics of the Tenthredinidae family of sawflies, and he was particularly noted for his studies on the life cycles of periodical cicadas, documenting their emergence patterns across the United States. Marlatt's work not only advanced scientific understanding of insect behavior and ecology but also laid the groundwork for future biological control methods in agriculture. His legacy is marked by his commitment to integrating scientific research with practical applications in pest management, influencing both policy and practice in entomology. Through his extensive publications and research initiatives, Marlatt established himself as a key figure in the early 20th-century entomological community, leaving an enduring impact on the discipline and agricultural practices.