Nuttall, G. H. F., Warburton, C., Cooper, W. F., and Robinson, L. E. Ticks—a Monograph of the Ixodoidea. Pt. I (1908). Pt. II. (1911). University Press, Cambridge, England.
Brumpt, E. Précis de Parasitologie. 2nd edit. 1913. Paris: Masson and Co.
Patton, W. S., and Cragg, F. W. A Text-book of Medical Entomology. 1913. Christian Literature Society of India: London, Madras, and Calcutta.
JOURNALS.
For current researches the following, among others, should be consulted:—
Annals of Tropical Medicine and Parasitology, Liverpool.
Annales de l’Institut Pasteur, Paris.
Archives de Parasitologie, Paris.
Archives de Zoologie Expérimentale et Générale, Paris.
Archiv für Protistenkunde, Jena.