IIELICID^. 173 



105. Stenogyra (Subulina) paritura, Gia. 



2 Siberia ; coll. A. Morelut, Esq. 



Sub-Genus PROSOPEAS, Morcli (P typo S. roepstorjjl. 

 Morch). 



lOG. Stenogyra (Prosopeas) haughtoni, Benson. 



60 Andaman I.; coll. Di'. F. Stoliczka, W. ile Kocpstorff, Esq., and 

 G. NeviU, Esq. 



107. Stenogyra (Prosopeas) roepstorffi, Morch. 



GO Nicobars|j coll. Di-. F. Stoliczka and F. A. de RocpstorfF, Esq. 

 2 Little Coco I. ; coll. W. M. 



108. stenogyra (Prosopeas) achates, Morch. 



(This seems to me to differ from S. achatinacea, Pfeiffer ?). 

 20 Nicobars ; coll. Dr. F. Stoliczka and F. A. de Roepstorff, Esq. 



109. stenogyra (Prosopeas), n. sp. (?). 



1 Katchall ; coll. J. Wood-Mason, Esq. 



110. Stenogyra (Prosopeas) comorensis, Pfeiffer. 



1 Comoro I. ; ex c. A. Morelet, Esq. 



Sub-Genus RTJMINA, Risso (type S. decullata, Linn.) 



111. Stenogyra (Rumina) decollata, Linn. 



6 Syra, Greece ; ex e. F. L. Layard, Esq. 

 25 Montpelier, Gibraltar, Rhodes, Malta, and Spalato j ex c. Dr. F. Stoliczka 

 and Dr. T. Oldham. 

 8 Nismes, Marseilles, Rome, and Naples ; coll. G. Nevill, Esq. 



One specimen fi'om Nismes, although adult, is not de- 

 collate. 



var. mutilata, Say. 

 5 Charleston, S. Carolina ; ex c. Rev. E. C. Beadle. 



Sub-Genus OBELISCUS, Beck (type S. maritima, Mt.). 



112. Stenogyra (Obeliscas) calcarea, Bom. 



[= 8. maritima, Spix]. 

 Brazil ; ex c. A. Morelet, Estj. 



