Affiliations Courses Research 1937Teacher Of BiologyWeequahic High School1938Teacher Of BiologyWeequahic High School1942Teacher Of BiologyWeequahic High School1948InstructorDrew University1947InstructorN Y U Washington Square College1946Instructor In BiologyNew York University 1931Protozoology 1931Student 1937[subject unknown]Independent1938[subject unknown]Independent1942[subject unknown]Library Readers1946[subject unknown]Independent1947[subject unknown]Independent Investigators1948[subject unknown]Library Readers