862 



G. V. Fraiie 



n f e 1 d : 



Semicassls Klein 



pila Rv. 

 Phaliuin Link. 



areola L, 



bisulcata Schb. 

 Wg. 



decussatum L. 



glaucum L. 



undatuni Mrt. 

 Casmarla Ad. 



pyrum Lk. 



torqnata Rr. 



turgida R7. 



vibex L. 

 Moriiin Bit. 



spec. 

 Oniscldia Swns. 



caiicellata Sow. 

 Scaia Klein 



scalaris L. 



denticulata Sow, 

 Opalia Ad. 



Zelebori Dnk. 

 Acus Hmphr, 



coerulescens Lk. 



crenulata Lk. 



dimidiata L. 



duplicata L. 



eburuea Hnds. 



maculata L. 

 Terebra Adns. 



babylonia Lk. 



oculata Lk. 



subulata L. 

 Myiirella Hnds. 



undulata G. 

 Architectonica Bit. 



laevigata Lk. 



maxiraa Ph. 



perspectiya L. 

 Toriiiia Gr. 



infiindibulifor- 

 mis Ch. 



perspectiyiu- 

 scula Msch. 

















'TD 



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