Affiliations Courses Research 1913Graduate StudentBarnard College1921InstructorBarnard College1922InstructorBarnard College1922Instructor In ZoologyBarnard College1923Instructor In ZoologyBarnard College1927Assistant Professor Of ZoologyBarnard College 1913Embryology 1913Student1922Protozoology 1922Instructor 1921Zoology[role unknown]1922Zoology[role unknown]1923Zoology[role unknown]1927[subject unknown][role unknown]
