EEVISION OF THE TOXOGLOSSATE MOLLUSCA OF 

 NEW ZEALAND. 



By Captain F. W. Button, F.G.S., &c. 



In the present list I have omitted the following species as either 

 not belonging to New Zealand or not belonging to this group of 

 MoUusca. 



distans, Hwass. Inhabits New Caledonia and Polynesia. 



Conus zealandicus, Hutton. Inhabits Australia. C. aplustre 

 Reeve. 



DrilUa cemula, Angas. Inhabits New South Wales. 



Lacheeis sulcata, Hutton. Probably a Columhella. 



Family PleurotomidjE. 



Pleurotoma engonia. Watson, Jour. Lin. Soc. of London, Vol. 



XV., p. 405 (1881). 



Habitat.— DredigQdi by H.M.S. Challenger— N.E. of New Zea- 

 land ; also at Japan. 



This is rather a large species (IJ inch in length) belonging to 

 the subgenus Genota. It is keeled, without any longitudinal ribs, 

 but with small broadish spine threads. . 



Pleurotoma neozelanica. E. A. Smith, Ann. Mag. of Nat. Hist., 

 1877, Vol. XIX., p. 492 ; DrilUa cheesemani, Hutton, Jour, 

 de Conch., 1878, p. 16. 



