coxcHOLoar. 157 



YiTiPATtA DissnriLis, ITull. Pegii. 



V. helicifonnls, Fran en. Pegu- 



V. decufsatala, W. Blunford. Bbamo. 

 V. viridis, Reeve. 



„ Cui.NExsis, Gray. Nantin. Moniicn. Hotha (Yunan). 

 V. lecythix, Benson. 

 V. atiipiiUifurmis, Eyd. et Soul. 



,, PETRos.v, Gould. Tavoy. 



,, SnANK.Nsrs, Tlieoh. Upper Salween Eivor. 



V. naticoides, Theob. (pro-occupied.) 



Makgarya MKi.AxorDEs, G. Jfev. Lake Tali in Yuuan. 



Lauixa Eurmanoeum, W. Blunford. Bassein district and Kangoon lliver. 



This shell occurs rarely at Port Cannug, fide Xevill. 



BYTHINIIN^. 

 BvinrxiA, Leach. 



Animal with a small loho on one side of the neck. Operculum shelly, nucleus 

 suhcentral. Shell turbinate, covered with an epidermis. The female is oviparous 

 and depo-sits her eggs in a band, on a spot which she cleans with her mouth for the 

 purpose. 



,, GOXioMPHALCs, iliirl. Maudalay. 



B. iravadica, W. lil. /(V<; Xcvill. 

 ,, MouLKTiAXA, G. ^sevUl. Yaylaynuiw. 



„ NAssA, Theob. Upper Sahvccn R. 



,, PULcnELLA, Hutton. Pegu. 



,, TUKRiTA, W. Bl. Kyoutoung, Upper Burma and 



Fairbankia tuirita, W. Bl. Irrawaddy Delta. 



Stexothyra, Benson. 



Shell compressed, whorls four, the last large, contracting towards the circular 

 mouth. Operculum shelly, nucleus subceutral. Pcritreme continuous, entire. Whorls 

 often punctately sculptured. 



,, MoxiLiFERA, B. Mcrgui. Pegu. 



,, pPNCTiciJLATA, Gould. Tavoy. 



,, HuxGERFOttDiAJtA, G. Nevill. Andamans. 



The following species have been described from India, and may range to Burma _ 



,, WooDMAsoxiANA, G. Nevill. Mouth of the Ganges. 



,, Blanfordiaxa, G. Nev. Cbilha Lake and Ganges Delta. 



,, MINIMA, Sow. (var. ?) Madi-as and Kattiawar. 



Famili/ Turritellidse. 



Radula minute, tcutli in seven similar scries. Foot very short. Operculum 

 circular, homy, multispiral. 



TuHEiTELLA, Luman'k. 



Shell turrited, many-whorled, imperforate, spirally grooved, aperture round, lip 

 simple, acute. 



* ,, ATTENUAIA, RcCVC. 



* ,, coLrMXAHis, Reeve. 



* ,, DUPLICATA, L. 



,, INFEACONSTEICTA, E. A. Smith. Audamuns. 



