The other animal is stated to have died suddenly 63 days after 
treatment was commenced, and 87 days after inoculation. 
20th. Inoculated subcutaneously with 2-0 cc 
mrnted blood of XX\. Trypanosomes first seen August 27th, one to a covewlii. 
Temperature remained but slightly elevated till the morning of the aSth wheaii 
"p tft^ Organisms increased in ni 
noJal‘disrst 
“ «»ov.. The temper.,™ .. t, 
2 fields These remainprf ^ following morning trypanosomes were seen, i in 
days During th^pedod tSrt^^^^ considerable numbers for u 
the"^ animal rip^LlfcondiUr^ = 
the disease, and we consider th t -f ♦ ^ allowed evident clinical manifestations of 
exposure to the bitP« nf ALV, which were infected br 
brtes of deecribed later under ■ Tra.smi.ri.. ' 
2. Donkey. 
of three years and waT^ToLiLIt!? districts for upwards 
subcutaneously with 2-n 7 . immune. September 3rd. inoculated 
remained undir Xrvation the four weeks it 
and daily direct examination of M^d^lid froni normal in its temperature 
reveal organisms. ^ three centrifugal examinations did not 
cover-glass. It did not at'ihL^f'^'" examined and T. dimor-phon found, threetos 
Since that date we have -t receiveVanTreZt^LTlo 
considerable interest! fo^rtle'” f animals and ^oats is of 
we have evidence f a - temperature chart 
which we hold resemble trypanosome from that 
inoculated ; in two be. ltd i^iemann. Three sheep were 
eight days, in a tliird yd ■ 7 incubation was seven and 
the other trynanoson»r^I Passed through a previous infection 
In both healtW : ^ 
produced by the benign T ^ ^ assumed at 6rst the t)-pe 
giving place to the mt-, T malarial parasite in man, later 
striking, as also is the facrthal™' u of the fever is 
y an inHux of trypanosomes infrflb was accompanied 
to demonstrate this uerinA' ■*■ circulation. In order 
tiiose animals were exam *^!i^ ° *^^ypanosomes and temperature, 
5O hours, for as we are a period of 
Jn which this feature is trypanosomiasis 
ascertain, if possible any , ^n effort was made to 
■ -ny developmental cycle undergone by the 
