TITLES. 
Prot. 23 
289. Ross, R. A new parasite of man. Thompson Yates Lab. Rep. (5), ii, 
pp. 79-82, 1 pi. 
Abstract in Bull. Inst. Pasteur ii, p. 214. 
290. & Boyce, R Note on the discovery of Trypanosoma gambiense 
Dutton. T. c. p. 85. [See n. g. 3.] 
291. Rouget, J. Trypanosome de la Dourine ; son inoculation aux souris 
et aux rats. C.R. Soc. Biol. Ivi, pp. 744 & 745. 
292. Ruata, G. R. Trypanosomiasis in man. J. trop. Medicine vii, 
pp. 147-149, 167 & 168, 184-186, 198-200. 
293. . Kala-Azar, or tropical splenomegaly. T. c. pp. 350-352. 
294. *Rzehak, A. Ueber das Vorkommen von Foraminiferen in den 
Ablagerungen der pannonischen Stufe in Mahren. Zeitschr. Mahr. 
Landesmus iv, pp. 55-69. 
. [See also Prever & Rzehak (276).] 
295. SABRAzjfes, J. & Muratet, L. Trypanosome de Tanguille. Processus 
de division. C.R. Soc. Biol. Ivi, pp. 66 & 67. 
296. & . Vitalite du Trypanosome de l’anguille dans des sdrositds 
humaines et animales. Osmonocivite de l’eau. T. c. p. 159. 
297. Salmonsen, 0. J. & Dreyer, G. Recherches sur les effets physiolo- 
giques du radium. C.R. Ac. Sci. cxxxviii, pp. 1543-1545. 
298. S ambon, L. The elucidation of sleeping-sickness. , J. trop. Medicine 
vii, pp. 61-63 & 68-74. (Discussion by various workers. T. c. 
pp. 87-91.) 
299. Sandor Gorka. Az alomkor es okozoja. Termes. Kozl. Magyar 
Tars. 1904, pp. 284-288, 2 text-figg. 
Summary of knowledge relating to sleeping-sickness, its parasite, and 
transmitting agent. 
300. *Saul, PI. Ueber Reinculturen von Protozoen. Arch. Physiol. 1904, 
pp. 374-376. 
301. Schaudinn, F. Generations- und Wirthswechsel bei Trypanosoma 
und Spirochcete (Vorlaufige Mittheilung). Arb. Kaiserl. Gesund- 
heitsamte xx, pp. 387-439, 20 text-figg. [An English translation 
runs through the J. trop. Medicine for 1904.] 
Review in Bull. Inst. Pasteur ii, p. 199 ; abstract in Centrbl. Bakter. (1) 
xxxv, p. 312. 
302. . Protozoen Literatur 1904. I. Theil. Arch. Protistenk. iv, 
pp. 391-400. [See n. G. 3.] 
303. Schewiakoff, W. Beitrage zur Kenntniss der Radiolaria-Acan- 
thometrea. Mem. Ac. St. Petersb. xii, 10 (1902), 40 pp., 4 pis. 
Abstract in J. R. Micr. Soc. 1903, p. 503. 
304. Schilling, A. Ueber die Tsetsekrankheit oder Nagana. Arb. 
Kaiserl. Gesundheitsamte xxi, pp. 476-536. 
Abstract in Bull. Inst. Pasteur ii, p. 916. 
305. Schlumberger, C. Quatri&me note sur les Orbitoi'dcs. Bull. Soc. 
geol. France (4) iv, pp. 119-135, pis. 3-6, 7 text-figg. 
306. & Choffat, P. Note sur le genre Spirocyolina Munier-Clialmas 
et quelques autres genres du meme auteur. T. c. pp. 358-368, 
pis. 9 & 10, 3 text-figg. 
