inadequate, and in any case, as already remarked, the investi^tcr 
should be given as free a hand as possible and receive lull con&kncr 
in the undertaking, and in no case should hr be restricted in the cvcit 
of the unforeseen occurring. To this sum would have to be added 
the expenses of the investigator and at least one intelligent assistant 
who, of necessity, need possess no qualifications.' 
In the following Memorandum Mr Montgomery furnishes Mr 
Moffat with a description of the extent and nature of Trj'paDOSoroe 
m cattle in the Broken Hill district. 
' (0 Trypanosomiasis of cattle (fly disease) is very prevalent in 
the vicinity of Broken Hill at the present time. On all site 
in ormation relating to losses caused is accumulating, and the disease 
has been verified in 36 cases. 
frnm^r/ possible to isolate two distinct species of Trypanosoma 
cattle be'*'^ effects produced iipin natiirallv affected 
eoats ■''^action in inoculated aiimials. j«rticiilarl) 
cases of 7- f 'he cUssid 
th«eforeno n'o ^ 
trypanosoineT pmliogeneUr "1^“ d'' 
discrepancies noted and descr L 
referring to the effects of the tsetse flv h"' 
‘ (3) One of 4- reason. 
found in Senegambia i^f^aTt""^^' 
guinea-pigs, and rats’. Two h° 
reaction. The other ■u^ . , inoculated have shown no 
Kameroons, was fatal to catL^ with T. vivax found in the 
was observed; the other is st ll 1^” cases in which it 
the disease ; but in eight ex ' Sheep and goats have taken 
two only dying (in each appear to have recovered, 
harboured intestinal wormsr^" n weakly animals, which also 
appear refractory. One r?rtr.u • guinea-pigs, and rats 
.' E>rperimental treatm!m‘'’°.‘;“'“‘'^‘^. ^hown no reaction, 
naturally affected cattle and^> adopted in most of the 
administered in 20 per cent «;nl eventually shown that atoxyl 
three and four grammes on ^ '^travenously, in doses of two 
disappearance of trypanosoiilr'T'*''^ ‘^e complete 
■^orn the blood; they however 
