Trio- oina flriçordâ/. 



PI, 238. 



Fy. i. h 



Fia. % .a 



Histoire ÇTaàçrelk , rêrs Zv&oé* à r^»///,- Jwa&e r^/^e 



Jienard J)() r :t tt 



i3.i. 



