HELICINACEA. 325 



5. Helicina theobaldi, G. Neviii. 



24 Mahe (type) Silhouette, Seychelles I.; coll. G. Nevill, Esq. 



6. Helicina arakanensis, Bianford. 



3 Kumah Hills, Arakan ; coll. W. Theobald, Esq. 

 20 Katchall ; coll. Dr. F. Stoliczka. 



17 South of Pegu ; coll. W. T. Bianford, Esq. 



30 Mt. Harriet, Andaman I.; coll. Dr. P. Stoliczka, G. Nevill, Esq., 

 Rev. J. Warneford, F. A. de Koepstorff, Esq., and J. Wood-Mason, 

 Esq. 



1 Preparis I. ; coll. Dr. F. Stoliczka. 

 7 Tonghoo ; ex c. Dr. F. Stoliczka. 



7. Helicina andamanica, Benson. 



60 Mt. Harriet, Andaman I. ; coll. G. Nevill, Esq., Dr. F. Stoliczka, and 



F. A. de Eoepstorff, Esq. 



1 Great Coco I. (?) ; coll. J. Wood-Mason, Esq. 

 16 Kondul, Nicobar I. ; coll. Dr. F. Stoliczka. 



4 Little Coco I. j coll. J. Wood-Mason, Esq. 



var. minor. 



12 Great Coco I. ; coll. J. Wood-Mason, Esq., and Dr. F. Stoliczka. 



8. Helicina scrupulum, Benson. 



4 Mt. Harriet, Andaman I. (on the stems of large trees with Omphalo- 



tropis distermina ; very rare) ; coll. G. Nevill, Esq. 

 14 Nicobars (?) ; coll. Dr. F. Stoliczka. 



9. Helicina martensi, issei. 



1 Labuan; ex c. Arturo Issel, Esq. 



2 Borneo ; ex c. Dr. F. Stoliczka, labelled " H. borneensis, Martens/' 



10. Helicina japonica, A. Adams. 



1 Tabu-sima, Japan ; ex c. H. Adams, Esq. 



11. Helicina draytonensis, Pfeiffer. 



1 Bowen ; ex Museum Godeffroy. 



12. Helicina sphseroidea, Pfeiffer. 



14 Mare, Loyalty I. ; ex c. E. L. Layard, Esq. 



13. Helicina sublsevigata, Pfeiffer. 



9 Mare, Loyalty I. ; ex c. E. L. Layard, Esq. 



14. Helicina oxytropis, Gray. 



5 Java ; ex c. Dr. Ed. von Martens. 



