1. ‘Marking Vanessa atalanta’;Brett;Entomologist,1936
2. ‘Quantitative Methods of Local Entomofaunistic Survey;Cowley;Entomologist,1938
3. ‘Migration Records;Dannreuther;Entomologist,1934
4. ‘Aspects of the Study of Variation in Snails;Diver;J. Conch.,1939