442 MESSES. MELVILL AND STAN DEN ON [June 18, 



Mangilia fatebanki G. & H. Nevill. 



I. Karachi, fine and not infrequent. Bombay (Abercrombie). 



Mangilia fortistriata Sm. 

 I. Bombay (Abercrombie). 



Mangilia fulyocincta Gr. & H. Nevill. 

 I. Bombay {Abercrombie). 



Mangilia galigensis Mel v. 



P.G. Galig Island. 



Akin to M. toivnsendi Sowb. 



Mangilia lucid a Sm. 



I. Bombay {Abercrombie). 



Mangilia myemecodes \ sp. n. (Plate XXIV. fig. 6.) 

 M. testa oblonga, solida, pallide straminea ; anfractibus sea\ quorum 

 apicalis mamillatus, subvitreus, Icevis, cceteris longitudinaliter 

 crassicostatis (costis in ultimo anfractu undecim), undique 

 spiraliter densiliratis, ad juncturas costarum noduliferis ; 

 apertura angusta, straminea, sinu lato, labro incrassato, crenu- 

 lato ; columella recta. 

 Long. 5, lat. 2*55 mm. 

 Hab. M.C. Charbar. 5 fathoms, sand. 



I. Karachi, not uncommon. 

 Associated with Pyrgidina callista Mel v., Cingtdina isseli Try on, 

 various TurbonilliP, Mangilia horneana Sm., chilosema, Melv., &c, 

 at from 5-7 fathoms, this little species is probably locally abundant 

 along the whole Mekran Coast. It is best distinguished by its 

 noduled costse, which are particularly well defined, and unlike any 

 other species we know, excepting M. bascauda M. & S. from Lifu. 



Mangilia opalus Eve. 



I. Lat. 18° 58' N., long. 71° 45' E., 40 fathoms. 

 The nearest ally of this species seems to be Drillia nitens Hinds, 

 into which genus we think it should be removed. 



Mangilia pellyi Sm. 



P.G. Gulf of Oman, lat. 24° 55' N., long. 57° 59' E. 250 

 fathoms. 



Mangilia peelonga Melv. 

 I. Karachi, only once found. 



Mangilia ph^ea 2 , sp. n. (Plate XXIV. fig. 7.) 



M. testa minuta, ovato-fusiformi ', nigro-fusca,periostracofurfuraceo, 



et tenui contecta ; anfraciibvs 7, quorum apicales duo nitidi, l&ves, 



brunneo-fusci, tertio arctissime longitudinaliter crenidato, 



cceteris paucicostatis (in anfr. ultimo sex), costis incrassatis, 



1 nvpfirjKwSt^, warty or nodulous. 2 0a7os, dueky. 



