432 SPOROZOA. 



Boyd, G. H. (1929). — Induced variations in the asexual cycle of 

 Plasmodium cathemerium. Amer. J. Hyg., IX, pp. 181—7. 



(1932). — Studies on Plasmodium vivax. — 2. The influence of 



temperature on the duration of the extrinsic incubation 

 period. Amer. J. Hyg., XVI, pp. 851-3. 



(1933). — Host fatigue and feeding in their relation to the repro- 



ductive activity of Plasmodium' cathemerium, Hartman. 

 Amer. J. Hyg., XVIII, pp. 295-322. 



Boyd, M. F. (1930). — An Introduction to Malariology. Pp. 1-437, 

 82 text-figs. 



— ■- — (1935 a). — On the schizogonous cycle of Plastnodium vivax 

 Grassi & Feletti. Am,er. J. Trop. Med., XV, pp. 605-29, 

 7 pis., 1 text-fig. 



— — ■ (19356).^ — ^The comparative morphology of the sporozoites of 

 the human species of Plastnodium Marchiafava & Celli, 

 1885. J. Parasit., XXI, pp. 255-9, 3 pis. 



& Steatmajst-Thomas, W. K. (1932). — Studies on Plasmodium 



vivax. — I. The microgametocytes as a factor in the infectious- 

 ness of the infected human. Amer. J. Hyg., XVI, pp. 845-50. 



(1933). — Studies on benign tertian malaria. — I. On the 



occurrence of acquired tolerance to Plasmodium vivax. 

 II. The clinical characteristics of the disease in relation to the 

 dosage of sporojzoites. III. On the absence of a heterologous 

 tolerance to Plasfnodium vivax. TV. On the refractoriness 

 of negroes to inoculation with Plasmodium vivax. Amer. J, 

 Hyg., XVII, pp. 55-9, 666-85 ; XVIII, pp. 482-4, 485-9. 



(1934). — ^On the duration of infectiousness in anophelines 



harbouring Plasmodium vivax. A^ner. J. Hyg., XIX, 

 pp. 539-40. 



IBrandford (1912). — Trypan blue in the treatment of canine 

 piroplasmosis as occurring in India. Vet. J., LXVIII, 

 pp. 643-6. 



Breinl, a., & HiNDLE, E. (1908). — Contributions to the morphology 

 and life-history of Piroplasma canis. Ann. Trop. Med. 

 Parasit., II, pp. 233-48, pis. vi-ix. 



Broughton-Alcock, W. (1921). — Laboratory observations on pen- 

 sioners who contracted malaria in the late war. Proc. Roy. Soc. 

 Med., XIV (Sect. Trop. Dis. & Parasit.), pp. 45 et seq. 



Brtjg, S. L. (1916 a). — Morphologische studien an Proteosoma prsecox. 

 Arch. Schiffs- u. Tropenhyg., XX, pp. 289-306. 



(1916 b). — Die schwarzen Sporen (" black spores ") bei der 



Malaria-infection im Miickenkorper. Arch. Protistenk., 



XXXVI, pp. 188-97. 

 I (1931). — The nature of " Black Spores." (Correspondence.) 



Indian J. Med. Res., XVIII, p. 1383. 

 (1934). — Observations on monkey malaria. Riv. Malar iol., 



p. 121. 

 Brumpt, E. (1901-2). — Notes et observations sur les maladies para- 



sitaires. Arch. Parasit., IV, pp. 563 et seq. ; V, pp. 149-56, 



6 figs. 



(1919 a). — Transmission de la piroplasmose canine frangaise 



par le Dermacentor reticulatus. Embolies parasitaires dans 

 les capillaires de I'encephale. Bull. Soc. Path, exot., XII, 

 pp. 651-64. 



