Protozoa. 19 



Swellengrebel, N. H., 1. Note on the morphology of Herpetomonas and Crithidia, with some 



remarks on > Physiological degeneration . in: Parasitology Cambridge Vol. 4 1911 



p 108130 12 Figg. [41] 

 , 2. The Life-history of Pleistophora gigantea, Thelohan ( Glugea gigantea Thel.). ibid. 



p 345363 20 Figg. T 17, 18. [37] 



, s. Sfockvis. 



Swellengrebel, N. H., & C. Strickland, Some remarks on Dr. Swingle's paper The trans- 

 mission of Trypanosoma lewisi by Rat Fleas , etc. ibid, p 104 107. [Polemisch.] 

 *Swingle, Leroy D., 1. The Transmission of Trypanosoma lewisi by Rat Fleas (Ceratophyllus 



sp. and Pulex sp.), with short Descriptions of three New Herpetomonads. in: Journ. 



Infect. Diseases Vol. 8 1911 p 125146 4 Taf.; voiTaufige Mittheilung in: Science 



(2) Vol. 33 1911 p 269 270. 

 * , 2. The Relation of the Sheep-Tick Flagellate (Crithidia melophagia} to the Sheep's 



Blood, in: Bull. Wyoming Exper. Stat. No. 91 1911 16 pgg. 5 Figg. 

 , 3. The Relation of Crithidia melophagia to the Sheep's Blood, with Remarks upon 



the Controversy between Dr. Porter and Dr. Woodcock, in : Trans. Amer. Micr. Soc. 



Vol. 30 p 275 283. [ Crithidia melophagia ist kein Stadium eines Trypanosoma und 



auf Schafe nicht iibertragbar.] 

 Symons, T. H., Report on an Outbreak of Canine Piroplasmosis due to Piroplasma gibsoni 



v Patton) among the Hounds of the Madras Hunt, together with some Observations on 



the Treatment of the Disease with Salvarsan. in : Ann. Trop. Med. Liverpool Vol. 6 



p 361370. 

 Taute, M., s. Kleine. 

 Teichmann, Ernst, Zur Biologic der Trypanosomen. in: Verh. D. Z. Ges. 22. Vers. p 109 



115. [Serumversuche : T. brucei, equiperdum und equinum sind nicht specifisch ver- 



schieden.] 



Terry, B. T., Trypanosomiasis in Monkeys (Macaeus rhesus) in captivity, in : Proc. Soc. Ex- 

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 Thomson, David, 1. Further Observations on the Variations in the Number of Leucocytes 



and Crescents in Malaria, in: Ann. Trop. Med. Liverpool Vol. 6 p 215221. 

 , 2. The Destruction of Crescents : Conclusions regarding the Prevention of Malaria 



by the Administration of Quinine, ibid, p 223 230. 

 Thomson, J. D., s. Minchin. 

 Thomson, John Gordon, 1. Enumerative Studies on T. brucei in Rats and Guinea-Pigs and a 



Comparison with T. rhodesiense and gambiense. ibid. Vol. 5 p 531 536. [T. brucei 



vermehrt sich starker als die andern T.} 

 , 2. The Cultivation of Trypanosoma rhodesiense. Preliminary Note. ibid. Vol. 6 



p 103106. 

 Thomson, John Gordon, S. W. McLellan & Ronald Ross, The Cultivation of One Generation 



of Malarial Parasites (Plasmodium falciparum] in Vitro, by Bass's Method, ibid. 



p 449462 T 24, 25. [Schizogonie mit 30 Merozoiten.] 

 Thomson, John Gordon, & John Alex. Sinton, The Morphology of Trypanosoma gambiense 



and Trypanosoma rhodesiense in Cultures: and a Comparison with the Developmental 



Forms described in Glossina palpalis. ibid, p 331 356 T 19 21. [44] 

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p 5361 3 Figg. [35] 



Trinci, G., Note sopra una Sarcocystis parassita di Gongylus ocellatus Wagl., con considera- 

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 Anno 22 p 309326 3 Figg. [38] 



Tyzzer, E. E., Cryptosporidium parvum (sp. nov.), a Coccidium found in the small intestine 

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 Vedder, B., s. Chamberlain. 



b* 



