NESOPUPA. 277 



N.griqualandica (M.&P.) S. Africa. N. (?) iota (Preston). Brit. E. 

 N. farquhari (Pils.). S.Africa. Africa. 



N. bisuleata (Jick.). Abyssinia. N. ( ?) miera (Pils.). Mauritius. 



N. b. rhodesiana (Pils.) . Rhodesia. N. ( ?) nannodes (Q. & M.) . Philip- 

 pines. 



He. Section Helenopupa P. & C. Surface smooth. 



N. turtoni (Smith) . St. Helena. 



III. 



Section Insulipupa P. & C. Angular lamella low through- 

 out, straight, joining the outer lip; surface as in Nesopupa, 

 pitted; form rather cylindric. Oriental and Ethiopian Re- 

 gions, Mascarene Islands. The last four species are placed in 

 this section with some doubt. 



N. malayana (Issel). Borneo, N. raegalomastoma (Malz.). W. 



Philippines. Africa. 



N. barraekporensis (Oude). Bar- 1ST. (?) com ore nsis (Pils.). Comoros. 



rackpore. N. (?) incerta (G. Nev.). Bourbon. 



N. corrugata (Prest.). Rhodesia. N.( I )ventricosa(H. Ad.). Mauritius. 



N. minutalis (Morel.). Comoros. N. ( ?) eelebensis (T. C.). Celebes. 



IV. 



Angular lamella small, short, or not emerging to the lip 

 insertion; inner end of the columellar lamella not turning 

 downward. 



IVa. Section Infranesopupa C. & P. Striae without cuti- 

 cular edges. Hawaiian Islands. 



N. limatula C. & P. Maui. N. subcentralis C. & P. Hawaii. 



N. dubitabilis C. & P. Molokai. N. bishopi C. & P. Maui. 



N. d. kaalaensis C. & P. Oahu. N. f orbesi C. & P. Hawaii. 



N. anceyana C. & P. Hawaii. N. infrequens C. & P. Kauai. 



IVb. Section Limbatipupa C. & P. Striae or riblets having 

 cuticular edges. Hawaiian Islands. 



N. neweombi (Pfr.). Hawaii to N. kauaiensis Anc. Kauai. 



Kauai (numerous varieties). N. singularis C. & P. Oahu, Maui. 



N. oahuensis C. & P. Oahu. N. alloia C. & P. Kauai. 



IV. Section . Delicate lines of growth ; angular lamella 

 remote from the lip insertion. 



N. proscripta (Smith) . Christmas Island, near Java. 



