The work and marginalization of Dr. Nettie Maria Stevens
While the primary goal of this website is to highlight the life and scientific contributions of a marginalized biologist, we want to begin by acknowledging the thousands of biologists whose works were never recorded due to marginalization. These scientists, whether for their gender, race, background, socioeconomic status, or other factors, may never have been allotted the education, funding, or opportunity to contribute to the scientific community. Some never got to enter the laboratory at all, while others were simply erased from the records of science, their contributions attached to the work of other researchers. Dr. Nettie Maria Stevens provides a brilliant example of a scientist whose combined efforts and privilege allowed her to overcome much of her marginalization and contribute to the body of science in the early twentieth century, and we hope you will see this story as both one of overcoming and as a stark reminder of how much work there is still to be done to ensure equal opportunity for all who wish to participate in the scientific community.
Dr. Nettie Maria Stevens stands as an example of the combined effects of privilege, hard work, and marginalization as a result of her sex; having fought for continued education, funding, and access to the laboratory and specimens she needed for her work, she contributed a great deal to early understandings of genetic sex determination and her work should be recognized and credited as her own.
Dr. Nettie Maria Stevens (Ogilvie and Choquette 1981)
She was an American biologist who studied a wide variety of organisms mainly in the areas of cytology and genetics.
Depictions of cellular division (Stevens 1905)
She is most remembered for her work in sex determination in Tenebrio molitor and Drosophila melanogaster.
Dr. Stevens with Dr. Theodor Boveri and colleagues in Wurzburg, Germany (Ogilvie and Choquette 1981)
Dr. Edmund Beecher Wilson and Dr. Thomas Hunt Morgan are the most widely recognized of her collaborators.
Dr. Stevens' microscope (Wikipedia 2021)
Purely because of the cultural realities of being a woman in the late 19th and early 20th century, Dr. Stevens was often marginalized.