65 



Mangelia Zebuensis. Mang. testd ovato-oblongd, sph-d acumi- 

 natd, basi subattenuatd, concentrice fortiter costatd, transversim 

 creberrime striatd ; fuscescente. 



Hab. Island of Zebu, Philippines (found in sandy mud at the 

 depth of four fathoms) ; Cuming. 



Mangelia cincta. Mang. testd subfusiformi-ovatd, spira turritd, 



suturis subprofundis ; anfractibus superne angulatis, longitudina- 



liter costatis, costis distantibus ; albidd, anfractibus fascid latd 



fuscescente superne cinctis. 



Hab. Island of Bohol, Philippines (found under stones at low 



■water) ; Cuming. 



Mangelia digitalis. Mang. testd fusiformi-ovatd, solidd, undiąue 

 creberrime granoso-clathratd ; albicante, zonis duabus purpureis 

 angustis cingulatd. 



Hab. 1 



Mangelia nana. Mang. testd, ovatd, spird brevi, turritd, apice 

 acutd; anfractibus superne angulatis, longitudinaliter oblique cos- 

 tatis, interstitiis cavis, subtiliter striatis. 



Hab. Island of Mindanao, Philippines (found in sandy mud at the 

 depth of twenty-five fathoms) ; Cuming. 



July 28, 1846. 

 No business was transacted. 



