58 HELR'IU^. 



29. Trochomorpha labuanensis. Pfeiffer. 



2 Borneo (? . 



30. Trochomorpha ternatana, Guiiion. 



1 Batjan ; coll. Dr. Ed. von Martens. 



31. Trochomorpha (?) serrata, H. Adams. 



12 Seychelles (tjpe) ; coll. G. Nevill, Esq. 



32. Trochomorpha levieuxi, G. and H. Nevill. 



2 Seychelles (tyjie) ; coll. G. Nevill, Esq. 



33. Trochomorpha, n. sp. 



3 Newera Ellia ; coll. G. Nevill, Esq. 



34. Trochomorpha, n. sp. 



1 Kandy ; coll. G. Nevill, Esq. 



35. Trochomorpha rectangula. Pfeiffer. 



3 Marquesas ; ex c. G. Nevill, Esq. 



36. Trochomorpha troilus, Gould. 



6 Upolu ; ex. c. A, Morelet, Esq., and As. Soc. Bengal. 



37. Trochomorpha (Nigritella) nigritella, Pfeiffer. 



(Type of Sub-Genus Nigritella, Martens.) 

 5 Society Islands ; coll. G. Nevill, Esq. and Dr. F. Stoliczka. 



Genus ZONITES, Mtf. (type H. algira), 



1. Zonites algirus, Linn. 



5 Nismes, Marseilles, &c. (Should be Z. oculus-capri, Miiller, fide Pfr.) 

 S. France ; coll. G. Nevill, Esq., and ex c. As. Soc. Bengal. 



2. Zonites albanicus, Zgi. 



2 Cattaro; ex. c. Dr. T. Oldham. 



3. Zonites verticillus, Ferussac 



4 Austria ; ex. c. Dr. T. Oldham. 



4. Zonites acies, Parr. 



1 Ragusa ; ex c. Dr. T. Oldham. 



