Referate. 



275 



84. — Insect transmission of bubonic plague: A study of the San Franzisko Epi- 



demie. — Ent. News. 19. 1908. p. 353—359. 



85. — Synopsis and bibliography of California Siphonaptera. — 1. c. p. 380—382. 



86. — How a hungry flea feeds. — 1. c. p. 462—463. 



87. — List of the Siphonaptera of California. — Canad. Entom. London Can. 41. 



1909. p. 197—204. 



88. — A Parasitic and a Predatory Enemy of the Flea. — Publ. Health. Reports, 



U. S. P. H. and Marine Hospital Service. 25. 



89. — Notes on Agents used for Flea Destruction. 



90. Moore, J. A., Breinl. A. u. Hin die, E The life history of Trypanosoma 



lewisi. — Ann. Trop. Med. Paras. 2. 1908. 



91. Nägler, K. Aphaniptera oder Siphonaptera für 1908. — Arch. f. Naturgesch. 



75. 1909. II. Bd. 2. Heft. 3. Lieferg. p. 42—45. 



92. Neumann, L. ü. Parasites et maladies parasitaires des oiseaux domesti- 



ques. 1909. 



93. Niel ot. La peste ä Oran en 1907. — Bull. Soe. Path. Exot. 1908. 



94. N i c o 1 1 , W. On the length of life of the flea {Ceratophyllus fasciatus) apart 



from its host. — Brit. Med. Journ. 2. 1911. Suppl. p. 362. 



95. — A seeond cystieereoid in the rat flea. — 1. e. p. 363. 



96. N u 1 1 a 1 1 , 0. H. F. The transmission of Trypanosoma lewisi by fleas and lice. 



— Parasitology. 1. 1908. p. 296—316. 1 pl. 



97. — Insects as earriers of disease. Reeent advances in our knowledge of the 



part played by blood-sucking Arthropods (exelusive of Mosquitoes and 

 Tieks) in the transmission of infeetive diseases. — In: Berieht über den 

 XIV. Internat. Kongress f. Hygiene. Bd. 2. 1908. p. 195- 206. 



98. Oudemans, A. C. Morphologie des Flohkopfes. — Novitates zoologicae. 



16. 1909. p. 133—158. 2 Taf. 



99. — Aanteekeningen over Suetoria. VII. VIII. Ber. Ned. Ent. Ver. 2. 1908. p. 224. 



—227, 238—240. — X. p. 250—253. — IX Tijdschr. Ent. 51. 1908. p. 89—104 



— XI.— XIV. Ber. Ned. Ent. Ver. 2. 1909. p. 277—282, 306—314, 321—329. 

 333—334. — XV, XVI, XVII. 1. e. 3. 1910. p. 3—6, 51—52, 75—76. 



100. -- Ischnopsyllus schmitzi (nov. spec.) Anhang zu: Schmitz, H. (S. J.): Die 



Insektenfauna der Höhlen von Maastricht. — Tijdschr. Entom. 52. 1909. p. 

 96—108. 1 Taf. 



101. — Pygiopsylla robinsoni cf. — Leiden. Notes Mus. Jentink. 31. 1909. p. 195— 200. 



102. — List of the Suetoria (Retzius 1783) [Aphaniptera Kirby and Spence 1823] 



in the Leyden Museum. 1. c. p. 201—206. 



103. — Ueber den systematischen Wert der weiblichen Genitalorgane bei den 



Suetoria (Flöhen). — Zool. Anz. 34. 1909. p. 730—736. 



104. — Besehreibung des Weibchens von Ischnopsylla schmitzi Oudms. — p. 736 



bis 741. 



105. Patton, W. S. u. Strickland, C. A critical review of the relation of 



blood-sucking invertebrates to the life cyele of the Trypanosomes of verte- 

 brates, with a note on the oecurrence of a speeies of Crithidia, C. ctenoph- 

 talmi, in the alimentary traet of Ctenophtalmus agyrtes Heller. — 1. c. 1. 1908. 

 p. 322—346. 



106. Petrie, C. F. u. Avari, C. R. On the Seasonal Prevalenee of Trypano- 



soma lewisi in Mus rattus and in Mus decumanus and its relation to the 

 Meehanism of Transmission of the Infection. — Parasitology. 2. 1909. p. 

 305—324. 



107. Porter, A. The Structure and Life History of Crithidia pulicis n. sp., Pa- 



rasitic in the Alimentary Traet of the Human Flea, Pulex irritans. — Para- 

 sitology. 4. 1911. p. 237—254. 1 Taf. 



108. Raynaud, L. Prophylaxie de la peste en Algerie. — Revue d'Hygiene et 



de Police sanitaire: 31. 1909. p. 101. 



109. Reports on Plague Investigations in India, issued by the Ad- 



visory Committee. XV. Further observations on the transmission of 

 plague by fleas, with special reference to the fate of the plague baeillus 

 in the body of the rat flea (P. cheopis). — Journ. of Hyg. 7. 1907. p. 395 

 bis 420. XVI. Experimental Production of plague epidemies among animals 

 (One Chart.). (Second. Communie.) — p. 421—436. XVII. Experiments in 

 plague huses in Bombay (See. Communie). — p. 436—445. XVIII. On the 

 external anatomy of the Indian rat flea (P. cheopis) and its differentiation 

 from some other common fleas. — p. 446—456. 3 pl. XX. A note on man 



