6o 



SMITHSONIAN MISCELLANEOUS COLI-ECTIONS 



95 



Plate 8 



Copy of a topographic map of eastern Cliina, showii 

 described species of Oncomclania, as follows : 



the type localities of the 



Oncomclania moellcndorffi 

 longiscala 

 elongata 

 hupensis 

 schmnckcri 

 multicosta 

 costulata 

 crassa 



