198 



Stoiiiatellidae 

 Stomatellina 

 Stomatellinae 

 Stomatia 



Stomatiacea 



Stomatoidae 



Stomatoides 



Stomatomelea 



Slouialo|)lero|)liora 



Stomax 



Stomodonta 



Stomatoides 



Stopelopbila 



1^^* Stophalosia 

 Strabelus 

 Stramonita 

 Straparollus 

 Straparolus 

 Strebelia 

 Strebloceras 

 Streblopteria 

 Strephobasis <^ 

 Strepkomatidae 

 Strephona 

 Strephopoma 

 Strepsidura 

 Strepsura 

 Streptaiilus 

 Streptaxis 

 Streptoceras 

 Streptocinidae 

 Stveptocionidae 

 Strepiomatidae 



1 6S-0 Stteptorhynchus 

 Streptostele 

 Streptostyla 

 Streptura 

 Striarca 



1 85-^ Stricklandia 



I «<ö3 Stricklandinia 

 Strigatella 

 Strigt'lla 

 Strigilla 

 Strigillaria 

 Stiigillina • 



( fti? Strigocephalus 



Gray Farn. 



H.A. Ad. Siibtin. 



Hlblg. Gen. 

 fiiiiy, Brown 



Lm. Trib. 



Agas. Gen. 



Fer. 



Meyer 



Gray Ord. 



Mft. Gen. 



Merm. Trib. 



Fer. Sect. 



King'i^iTTmryvOen.*^ 



Valt. Sect. 

 Schnich. 



zu Scutibranchiata Gray, 

 ist Stomatella Lm. 

 Trochidae H. A. Ad. 



zu 



BMI. 



Mft. 



Gross. 



Carptr. 



M'Coy. 



Lea 



Tryon 



Brown 



Mörch 



Sw. 



Agas. 



Bens. 



Gray 



Bill. 



Dhrn. 



Gen. 



Sect. 



Subfm. 



Subg. 



Gen. 



Sect. 



Gen. 



Sect. 

 Div. 



Tryon Subfm. 

 Ki fäg KÄwjGen. 

 Dhrn. 



Seci". 

 Gen. 



Sh. 



Conr. 

 Bill. 



Sw. Sect. 



Gray Gen. 

 Turt. 



l)rus. Sect. 

 Dkr. Gen. 

 w-ßuxA. ^{rr, 



