52 Sir D. Bruce and others. Trypanosomes of 



Table I — continued. 









Period of 



Duration 





Date. 



No. of 



Source of virus. 



incubation, 



of disease, 



Eemarks. 





expt. 





in days. 



in days.* 









Monkeys — continued. 





1912. 













Nov. 28... 



1404 



TTrnm Mrmlcpv 1 ^i.Hfi 



Jj TxJLH 1VJLUI1ILG V A.UO\J . . . 







Never showed trypanosomes. 



Dec. 7 



1677 



"From O-nnt 1550 







„' 111 



1681 



Xr&nsmission expt. 



11 



23 



Died of T. simice. 



„ 14... 



1697 









Never showed trypanosomes. 



„ 14... 



1698 



1601 







3) it 



lyio. 













Ton 1 A 

 dd.Il. ID... 



T779 



Wilrl fliei 



14 





Ssf" ill <lliT7p iff pi* 7l niva 









7 -6 



10 '8 











Dogs. 







1912. 













Feb. 6... 



119 



From Monkey 55 



— 



— 



Never showed trypanosomes. 



„ 6... 



128 



55 



— 



— 





„ 6... 



130 



„ 55 



— 



— 





„ 16... 



211 



Wild flies 



— 



— 





„ 24... 



250 



From Monkey 219 





— ' 





„ 24... 



251 



58 









„ 24... 



254 



58 



_ 



— 



3! 5) 



„ 24... 



258 









)) )) 



Mar. 9... 



320 



From Goat 175 



_ 



— 



>) >> 



„ 9... 



321 



IOC 







' > J > 



„ 9... 



319 



I/O 







it )> 



„ 9... 



322 









J» )> 



„ 9... 



325 









>> )> 



1 1 



„ X£>... 



330 













April 5 . . . 



409 





— 





:s )> 



„ 12... 



436 



W lid nies 







*' ji 



» 24... 



481 









>> > y 



„ 24... 



482 



„ 405 













)> 27... 



489 



449 



— 



— 





„ 27... 



490 









>) ) ' 



Oct. 3... 



1469 



From Goat 1311 







)) )) 



„ 29... 



1520 



1483 



- 





>> >; 









Rabbits. 







Oct. 29... 



1522 



From Goat 1483 







Vvott&v Micron (" , »"TTi"»'» n r\ciAT»i 



„ 29... 



1523 



1483 









Nov. 5... 



1543 



From Monkey 1541 ... 









„ 5... 



1544 



1541 ... 









„ 5... 



1545 



„ 1541 ... 







)> ) ) 



Dec. 14... 



1543 



From Pig 1636 







JJ )) 



„ 14... 



1544 



1636 







:> J> 



„ 14- 



1545 



1636 







! 



» 24.. 



1714 



Wild flies 



7 



11 



Mixed infection. 



1913. 













, Jan. 28.. 



1827 



" 



9 





Mixed infection. Still alive 



i 









after 62 days. 



* Duration includes the days of incubation ; it dates from day of infection. 



