;328 P HOC KE DINGS OF THE MALACULOGICAL SOCIETY. 



As regards sculpture and shape of sliell the present species some- J 

 what resembles a miniature Hemitrichla. I do not know any species =1 

 with which to compare it. 



As a quarter of a century has elapsed since any new species of 

 Helicoids from this group of islands were described,' the present 

 would appear to be a suitable occasion to tabulate all the known 

 forms from that region. 



In the subjoined classified list tlie species represented in the Herald ' 

 collection are indicated by the letter H, while those brought home by 

 Mr. Richard Ponsonby are distinguislied by R.P. A few species sent 

 to the British Museum by Liardet are marked with the letter L. In 

 each case the localities are appended. 



Genus Pakmella, H. Ad. 

 2)l(inatii, H. Ad. 



Genus Liardetia, Gude. 

 Clai/i (Liardet). Vatou, Ngau ; H. Taviuni ; L. 

 Barhasi (Liardet). Ngau, Vatou ; H. 



Genus SiTALA, H. Ad. 

 Pmwoc/a" (Liardet). Taviuni; L. 



sansita (Cox). PI. XIV, Figs. la-c. Totoya ; H. Island in Suva 

 Harbour; R.P. 



microconus (Mouss.). Also found in the Samoa and Friendly Islands. 



Genus Philonesia, Sykes. 

 sororia (Cox). 

 Vitiemis (Wowfi^.). Viti Levu, Moalu, Totoya ; H. Island in Suva 



Harbour; R.P. 

 perpolda (Mouss.). Also found in the Samoa and Friendly Islands. 

 C^o/^Ms/'s (Mouss.). Totoya; H. Also found in the Samoa Islands. 

 = Sainoensis (Baird, non Mouss.). 



Genus Lampeocystis, Pfeflf. 



excrescens (Mouss). Viti Levu ; H. Island in Suva Harbour; R.P. 

 Also found in the Cook Islands, the Friendly Islands, and the 

 New Hebrides. 

 firmostyla (Mouss.). Also found in the Samoa and Friendly Islands. 

 Kiaoensis (Garr.). 



= Kiraensis, Garr. (err. typ.). 

 = Kivaeyisu, Tryon. 

 Stearnniana (Garr.). 

 Taviumensts, Garr. 



unisulcata (Mouss.). Also found in the Samoa Islands. 

 = laqueata (Baird). 



Genus Fketum, Sykes. 

 casca (Gould). 



= calva (Gould, non Lowe). 

 = Vitiennis (Pfr., non Mouss.). 



^ The last paper is by Garrett, Proc. Zool. Soc, 1887, p. 164. 



