MITEA. J 7 



apertura contracts, prope suturam canalifera ; labio externo 

 intus dentato; dentibus superioribns elongatis. — Shell rosy- 

 orange, rather fusiform. 



223. angustata (f. 671), Sowerby. — Testa quam G. cernica, 

 inagis angustata, antice inagis recurva, apertura contracts, 

 liueari. — Very much like C. cernica, but much narrower, 

 more recurved anteriorly; mouth much contracted and 

 linear. 



Sect. IX. Outer lip peculiarly shortened and recurved over 

 the canal. The section is suggested by the M. dibaphi- 

 fokmis, which has been, perhaps without sufficient reason, 

 separated generically under the name " Mauritia." In 

 this and other species of the section, the lower part of the 

 shortened outer lip resembles that of a Teeebellum. 



224. dibathifoemis (f. 309, 310), Sowerby. — See note on 

 Sect. IX. The name, Barclayana, has been previously used 

 by Mr. Hanley for species 232 in this section. 



225. ancillides (f. 100), Swainson. 



226. bellula (f. 593), A. Adams. 



227. telum (f. 613, 614), Sowerby. — Testa acuminata, 

 angustata, laevigata, flavide fusca, ad latera valide com- 

 pressa, spira longitudine aperturam asquanti ; apertura an- 

 gusta, labio externo sinuatim contracto, oblique subtrun- 

 cato. — Acuminated, narrow, smooth, yellow-brown, much 

 compressed at the sides ; spire as long as aperture ; aper- 

 ture narrow, outer lip sinuously contracted, obliquely sub- 

 truncated. 



229. ignobilis (f. 110), Reeve. 



230. usTULATA (f. 227), Reeve. — Like M. Abbatis, but very 

 narrow and smooth. 



231. abbatis (f. 226), Chemnitz. 



232. Baeclayi (f. 225, 612), Hanley.— More cylindrical 

 than M. iufecta. 



233. inpecta (f. 607), Reeve. — Erroneously represented 



