PLATt II 



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1 — 2. LrishtHttH St»tin 

 3. tiicmsa Stain 



1 — 3. CuLTivATtoN Forms of 7'. brucei (pecaudi) 



1. Aggloiiieratioti of irypanobOincs in 24 hour>' culture 



2. Young forms from a bubculturc of 15 days 



3. FlaRcIlatc herpctoinunad forms from 15 day>' bubculture 



4 — 25. DeveLOPM BNTAL CVCLE OF '/'. hrucei ipecautii I in ilfrhitius />yf:argus 



4*~12. Endoglobular forms in the spleen 



13 — 17. Kncysted forms in splenic pulp 



18 — 23. Forms found in luny smear on sixth day alter ino<:uIation. 1-ig. 23 >h<»ws basal 



24—26. Forms found in smear from axillary gland on seventh day after inoculation 



X 2000 <//*! /// . 



.granule 



X 2000 iHiim. 



