Pons, van den Branden, and Beqiiaert 1913. Roubaud and Van Saceghem 

 1916. Van Hoof 1917,1924-. De Rviddere 1917. Rodhain 1919A,B,1920, 

 1922A,B,C. Todd 1919. Bequaert 1919, 193 OA,B, 1931. van den Branden 

 and Van Hoof 1922. Ghesqviiere 1922. Van Saceghem 1923. van den 

 Branden 192^. Olivier 192A. Seydel 1925. Schwetz 1927A,B,1932, 

 193 3A, 19^2,194-3. Van Hoof and Duke 1928. Flamand 1928. Schouteden 

 1928. Dubois 1931,1949A,B. Trolli 1931. Seraglia 1932. Pierq\ain 

 1950. Jadin and Giroud 1950,1951. Giroud and Jadin 1950,1954,1955. 

 Jadin 1951A,B. Himpe and Pierquin 1951. Pierquin and Niemegeers 

 1953. Jadin and Panier 1953. Davis and Biirgdorfer 1954. Theiler 

 and Robinson 1954. Bxrrgdorfer and Davis 1954. Babudieri 1955*). 



/"NOTE: Rageau (1953B) suggests the strong possibility of 

 the tampan's presence in Cameroons. He states, on epidemiological 

 grounds, that relapsing fever there is presumed to be tick- borne 

 and that the most likely areas in which the tick may occur have 

 not been well studied. 7 



EAST AfRICA ; SUDAN (Balfour 1906; tampan then not yet seen 

 in the Sudan. King 1911,1926. Maurice 1932. Kirk 1939. Hoog- 

 straal 1954C. See DISEASE RELATIONS and introductory paragraphs 

 of DISTRIBUTION section). 



ETHIOPIA (Brumpt 1908A. Bergsma 1928,1929. Giordano 1936. 

 Absence of tampans at 2,200 meters altitvide: Scaffidi 1937. Br\ms 

 1937. Franc hini 1937. Mennonna and Modugno 1937. Manson_Bahr 

 1941,1942. Bertazzi 1952). EEITREA (Franchini 1929D,E. Niro 

 1935. Stella 1938A,1939A,1940). /"FRENCH SCMALILAND (No known 

 records). 7 BRITISH SCMALILAND (Brumpt 1901. Drake-Brockman 

 1913, 1913a,B, 1920, identity in part confused with 0. savignyi . 

 Donaldson 1926. Clark 1937, remarks qviestionable ." Stella 1938A, 

 1940. Cullinan 1946. Anderson 1947. Heisch 1950A. Heisch and 

 Furlong 1954. Davis and Burgdorfer 1954). ITALIAN SCMALILAND 

 (Brumpt 1901,1908A. Paoli 1916. Rodino 1922. Reitani and Parisi 

 1923. Franchini 1925,1929C,E,1937. Bartolucci 1933. Mattei 

 1933. Niro 1935. Massa 1936A. Moise 1938,1950. Stella 1938A. 

 1939A,1940. Lipparoni 1951,1954. Falcone 1952. Giordano 1953). 



*Professor Babudieri (1955) states that he utilized the Itete strain 

 procured from the Congo by Professor Geigy. This strain was coL_ 

 lected by Geigy and Mooser (1955) in Tanganyika. 



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