Sfc HELICHXE. 



Sub-Genus HADRA, Albers. (type H. bipartiia). 



153. Helix (Hadra) bipartite Femssac. 



4 Australia ; ex c. Dr. J. C. Cox. 



154. Helix (Hadra), sp . 



1 Australia ; ex c. Dr. J. C. Cox. 



155. Helix (Hadra) semicastanea, Pfeiffer, 



2 North Australia; colL Dr. J. C. Cox. 



var. ( ? distinct species). 



2 Australia ; ex c. Dr. F. Stoliczka. 



156. Helix (Hadra) curtisiana (?), Pfeiffer. 



1 Australia; ex c. Dr. J. C. Cox. 



157. Helix (Hadra) edwardsi, Cox. 



1 North Australia ; ex c. Dr. J. C. Cox. 



158. Helix (Hadra) coriaria, Pfeiffer. 



1 Australia ( ?); ex c. G. Nevill, Esq. 



159. Helix (Hadra) fosteriana, Pfeiffer. 



3 North-East Australia ; ex c. Dr. J. C. Cox. 



160. Helix (Hadra) duralensis, Cox. 



2 New South Wales ; ex c. Dr. J. C. Cox. 



161. Helix (Hadra) appendiculata, Pfeiffer. 



1 Australia; ex c. Dr. J. C. Cox. 



162. Helix (Hadra) grayi, Pfeiffer. 



5 New South Wales ; ex c. Dr. J. C. Cox and As. Soc., Bengal. 



163. Helix (Hadra) incei, Pfeiffer. 



4 Pt. Curtis ; ex c. Dr. J. C. Cox. 



Sub-Genus XANTHOMELON, Albers. (type H. pomum). 

 (Sub-Genus of Cochlostyla, Carus andGerst.). 



164. Helix (Xanthomelon) cerata, Cox. 



[ = H. coxi, Cr.] 

 4 Pt. Denbon ; ex c. Dr. J. C. Cox. 



