igo SHELL S. Class VI. 



Terebra. Lin. Syft. II 39. No, 645. Seb. Muf, in. tab. \\\. fig. 40. 



1 13. Auger. Lift* Angl, tab. \\\,fig. 8. Faun, Suec. No. 2171. 



T. with a taper fhell of twelve fpires, fpirally 

 ftriated. 



Tab. \xxxufig. 113. 



Alius. i\ Wlt h eight fpires, ftriated tranfverfely ; white, 



ii4.White. . _ _ ? r ' * ' 



Tab. lxxix. 



Laws. T. with eight fmooth ipires, nearly obfolete. 



j 15. Smooth cf a ^ \ xx ' lXt 



Both about a third of an inch long. Found 



on the fhores of Angle/eg. 



Perverfus. Lin. Syfl, 125O. No. 650. Faun. Suec. No. Lift. Angl. tab.W. 

 116. Re- /£• »« 



VERSED. 



T. with eleven fpires of a duflcy color. The 

 mouth turned a contrary way to moft others of the 

 genus. 



Length four-tenths of an inch ; very taper. 



Found in mofles, efpecially among the Hypna. 



Tab. lxxxii. fig. 116. 



Lin. 



