Biography of Pascal Pompey Pirone
Series 1. Correspondence. 1932-1979
Series 2. Diseases and Pests of Ornamental Plants. 1970
Series 3. Manuscripts & Typescripts. 1934-1974
Series 4. Research Papers. 1937-1979
Series 5. Reports of the Plant Pathologist. 1947-1973
Series 6. Photographs. 1932-1974
Series 7. Negatives. 1932-1974
Series 8. Lantern Slides. 1929-1958
Series 9. Audio Recording. 1959
Series 11. Lectures & Course Curricula. 1925-1976