1. Adler, S. andTheodor, O. (1926): The Identity ofLeishmania tropica Wright, 1903, andHerpetomonas papatasii Adler, 1925. Ann. of Trop. Med. a. Parasitol.20, Nr. 4, 355–361.
2. Austen, E. E. (1921): A Contribution to Knowledge of the Blood sucking Diptera of Palestine, other than Tabanidae. Bull. of Entomol. Research12, Nr. 2, 107–124.
3. Bunston, P.A. (1924): Applied Entomology in Palestine being a report to the Palestine Government. Ibid14, Nr. 3, 289–340.
4. Coventry, F. A. (1925): The reaction product which inhibits the reproduction of the trypanosomes in infections withTrypanosoma lewisi, with special reference to its changes in titre troughout the course of the infection. Americ. Journ. of Hyg.5, 127.
5. Delanoe, P. (1911): Sur l'existence des formes trypanosomes dans les cultures deT. lewisi. Cpt. rend. des séances de la soc. de biol.70, 764.