1. C. W.Adey:Commonwealth Department of Health Report on Endemic Typhus 1930.
2. Y.BiraudandS.Deutschman: “Typhus and Typhus‐like Rickettsia Infections: Geographical Distribution and Epidemiology” League of Nations Epidemiological Report January‐March 1936 page1; July‐September 1936 page 99.
3. Publications since 1935 have been concerned mainly with scrub typhus and “Q” fever and the following references cover most of the recent Australian work on these subjects.
4. Scrub Typhus.
5. C. E. M.Gunther: “A Survey of Endemic Typhus in New Guinea” TheMedicalJournal ofAustralia November 30 1940 page564.