Jenaisd 



mtl.d! 



bdgw 



Hkv.w 



Taf. 9. 



Fi^.9. 



-peroslr 



ostr 



1/ 



Fig. 11. 



Ta.sch 



Wille qea 





Fig. 21. 



retr 



Lith-Ansl.uK3Wesser,Jena 



