Clapp was also the first woman in the US to receive a PhD in biology (in 1889 from Syracuse University) and the second (in 1896 from the new University of Chicago). Her dissertation director at Chicago was Charles Otis Whitman, and her research focused on toadfish development. Her dissertation carefully described the previously ignored sense organs called the lateral line sensory system.
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MBL Rare Books Collection
Though few professional opportunities existed for women, Mount Holyoke College gave Clapp a home throughout her career. She started there as an undergraduate, then returned to teach physical education while also helping organize the Department of Zoology. Mount Holyoke named her Professor of Zoology in 1904, and she shared her enthusiasm for studying marine organisms with advanced microscopical techniques. Mount Holyoke’s Clapp Laboratory continues to introduce generations of young women to the life sciences.
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In 2021, the MBL named its main lecture hall the Cornelia Clapp Auditorium to acknowledge her commitment to teaching, research, and the MBL.
1. Still Image: "Cornelia Clapp", 2012-06-11, https://hdl.handle.net/1912/16929.
2. Clapp, Cornelia. The Lateral Line System of Batrachus tau. Boston: Ginn & Company Publishers, 1899. https://www.biodiversitylibrary.org/bibliography/60392.
3. Wikimedia Commons contributors, "File:Bocon toadfish.jpg," Wikimedia Commons, the free media repository, https://commons.wikimedia.org/w/index.php?title=File:Bocon_toadfish.jpg&oldid=496464466 (accessed October 10, 2021).
4. Still Image: "Cornelia Clapp and the MBL Trustees on the steps of the Lillie Building", 7/9/2015, https://hdl.handle.net/1912/22502.