1. Respiratory study of powdery mildew of wheat;Allen;Am. J. Botany,1938
2. A cytological study of infection of Baart and Kanred wheats by Puccinia graminis tritici;Allen;J. Agr. Research,1923
3. A cytological study of orange leaf rust, Puccinia triticina physiologic form 11, on Malakoff wheat;Allen;J. Agr. Research,1927
4. The relation of protocatechuic acid to disease resistance in the onion;Angell;Phytopathology,1930
5. Recenti acquisizioni in tema d'immunità vegetale;Arnaudi;Riv. pathol. vegetale,1942