E. Kindle 
477 
Gross, J. (1910). Cristispira nov. gen. Ein Beitrag zur Spirochaeten Erage. 
Mitth. Zool. Stat. A^eapel, xx. 41-93. 
- (1911). tiber freilebende Spironemaceen. Mitth. Zool. Stat. Neapel, xx. 
188-203. 
Hindle, E. (1909). The Life-History of Trypanosoma dimorpbon. Univ. of 
California P^ibl., Zool.., vi. 127-144. 
-(1911). The Transmission of Spirochaeta duttoni. Parasitology, iv. 133-149. 
Leishman, W. B. (1910). An address on the Mechanism of Infection in “Tick 
Fever” and on the Hereditary Transmission of Spirochaeta duttoni in the Tick. 
Lancet, clxxviii. 11-14. 
Mackinnon, D. L. (1909). Observations on the Division of Spii’ochaetes. Para¬ 
sitology, II. 267-280. 
Marchoux, E. and Salimbeni (1903). La Spirillose des Ponies. Ann. Inst. 
Pasteur, xvii. 549-580. 
Noguchi, H. (1911). A method for the pure cultivation of Pathogenic Treponema 
pallidum. Journ. Exp. Med., xiv. 99-108. 
Prowazek, S. V. (1906). Morphologische und entwickelungsgeschichtliche Unter- 
suchungen iiber HUhner-spirochaeten. Arh. a. d. Jcais. Gesundheitsamte, xxiii. 
554-569. 
- (1909). Zur Entwicklung von Spirochaeta gallinaruni. Memorias do Inst. 
Osivaldo Cruz., i. 79-80. 
Tunniclipp, R. (1906). The Identity of Fusiform Bacilli and Spirilla. Journ. Inf. 
Diseases, HI. 148-155. 
