TEREBELLUM. ANCILLARIA, 129 



with scattered or clouded with chestnut spots and 

 dots, or with dotted or angular oblique lines. 

 1|. W. 18,41. 



ANCILLARIA. 



Shell oblong, sub-cylindrical ; spire short, not chan- 

 nelled at sutures; aperture longitudinal, scarcely 

 emarginated at base, effuse; a callous oblique 

 varix at base of columella. 



A. ciNNAMONEA. Oblong-veutricose, cylin- 

 draceous, yellowish chestnut, with a white band 

 above ; last whorl with two basal belts ; aperture 

 acuminated above, effuse beneath; columellar 

 varix rufous and substriated. f . S. 456. 



A. vENTRicosA. Ovate-vcntricosc, fulvous 

 orange; apex bluntish; columellar varix thick, 

 white, and rather smooth, f . 



A. CANDIDA. Elongated, semi-cylindrical, 

 white ; apex acute ; sutures obsolete ; columellar 

 varix sub-striated. \\, E. 393. 6. 

 g2 



