259 
ON  THE  FLAGELLATES  OCCURRING  IN 
THE  INTESTINE  OF  GLOSSINA  PAL- 
PALIS  AND  IN  THE  INTESTINE  AND 
PROBOSCIS  OF  GLOSSINA  MORSITANS 
BY 
ALLAN  KINGHORN,  M.B.,  Toronto 
JOHNSTON  COLONIAL  FELLOW,  UNIVERSITY  OF  LIVERPOOL 
AND 
R.  EUSTACE  MONTGOMERY,  M.R.C.V.S. 
{The  Liverpool  School  op  T r opical  Medicine  Expedition  to  the 
Zambesi,  igoy-igog ) 
(Received  for  publication  2g  June,  igog) 
CONTENTS  page 
I.  Introduction  . .  260 
II.  Where  work  was  done  .  261 
III.  Methods  .  261 
IV.  Incidence  of  intestinal  infection .  262 
(a)  in  Gl.  falfalis  .  ,52 
(B)  in  Gl.  morsitans  .  263 
V.  Incidence  of  infection  of  proboscis  [Gl.  morsitans) .  264 
VI.  Morphology  of  forms  found  in  Gl.  falfalis  .  265 
VH.-  Morphology  of  forms  found  in  Gl.  morsitans .  268 
.  268 
(b)  in  proboscis  .  270 
VIII.  Feeding  experiments  .  2-1 
'‘V-  Origin  of  the  parasites  . .  273 
literature  . 
.  2rt> 
