OC'IITIIEPHILA. 



13 



naria, Loire. Placentula, Loire. Spirorbula, Lowe. Caseo- 

 lus, Lowe. 



Ex. 0. bicarinata, Sowerby, pi. 78, fig. 5. Shell. 0. 

 bicarinata, fig. 5, a. 



The species of this genus are from Madeira, the Islands of 

 Torto Saueto, Teneriffe, and the Canaries. 



Species of Ochthephila. 



abjecta, Loire. 

 bicarinata, Sow. 

 cbeirantbicola, Loire. 

 compar, Lowe. 

 coronata, Desk. 

 coronula, Loire. 

 dealbata, Loire. 

 ecbinulata, Loire. 

 fictilis, Loire. 

 latens, Loire. 

 leptosticta, Loire. 



Maderensis, Wood. 

 micronrphala, Loire. 

 obtecta, Lowe. 

 oxytropis, Loire. 

 paupercula, Loire. 

 pyranris, Phil. 

 sphserula, Loire. 

 teeuiata, Webb and Berth. 

 tiarella, Webb and Berth. 

 turricula, Loire. 



Sub-gen. actinella, Lowe (Riinula, Lowe, not Defr.). 



Shell narrowly umbilicated or sub-perforate, globosely de- 

 pressed or orbicularly convex ; the last whorl angulately carinated, 

 scarcely descending in front ; aperture oblique ; peristome sim- 

 ple, callously plicate within, the margins more or less approxi- 

 mating, slightly refiexed at the base. 



actinophora ; Loire. 

 arcta, Loire. 

 arridens. Loire. 

 calva, Loire. 

 candisata, Menke. 

 oompacta, Lowe. 



consors, Lowe. 

 fausta, Lowe. 

 Hartungi, Albers. 

 lentiginosa, Lowe. 

 obserata, Loire. 



VOL. II. 



1 v 



