204 

 Conus continued. 



intermedius. . smooth, base transversely sulcated, spire acutely 



convex, wreaths not striated 2^ inches. 

 avellana. . short, base substriated, spire rather convex and pointed 



1 inch. 



Cypraea. 



pediculus. . transversely striated. 



inflata. . smooth, obscurely marginated. 



leporina. . ventricose, submarginata, opening dilated at the base 



If inch. 

 mus. . the perfect analogue of the recent shell known by this 



name. 



pyrula. . obtuse, narrowed behind, lip bordered If inch. 

 utriculata. . inflated, subumbilicated, lip obsoletely marginated 



1| inch. 



rufa. . agrees with the recent shell of the same name. 

 antiqua. . ventricose, rough, rather flat beneath, opening narrow 



1^ inch. Ronca. 

 ruderalis. . ovately oblong, rough, obsoletely marginated on the 



sides 1 inch. Ronca. 

 fabagina. , subventricose, obscurely marginated on one side 



f inch. 

 flavicula. . ventricose, marginated on one side, back yellowish, 



with white spots 1 inch. 

 ambigua. . contracted at the extremities, convex beneath, opening 



winding f inch. 

 colombaria. . one lip marginated, rather projecting forwards 



f inch. 

 dactylosa. . oblong, ventricose, rather cylindrical, obtuse, sul- 



cated transversely, no flattening on the under surface, no 



longitudinal groove on the back, spire not apparent 



1| inch. 



C. sulcosa of Les Annales du Mus. 



sphcericulata. . transversely sulcated, no dorsal groove, lip mar- 

 ginated. 



coccinella. . variety of the preceding ? 

 pisolina. . pisiform, back smooth ; opening curved, plicatedly 



dentated f inch. 

 ovulata. . obtuse in the fore part, smooth ; columella obsoletely 



dentated. 



Ovula. 



passerinalis. . smooth, scarcely beaked, lip lightly bowed f inch 

 birostris. . exterior lip marginated, columella with an oblique 

 fold 1 inch. 



Terebellum. 



convolutum*. . subcylindrical, no spire, opening the length of 

 the shell 1 inch. 



* Bulla sopita, Brand, Foss. No. 29. Bulla voluta ejusdem, No. 75. 



