•V- m, 
Annales de l'Institut Pasteur. 
TOME XXXIV. PL. XVI 1. 
Mém. M. Gieszczykiewicz. 
Figuhe 1. 
Figure 2. 
Figure 3. 
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Figure 5. 
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Figure 7. 
Figure 8. 
Figure 9. 
Figure 10. 
Figure 1 1 . 
Figure 12. 
(Phr-to Jeanlel ) 
