MANGE LI A. 



Plate VIII. 



(Specimens magnified to two and a half times their natui'al length.) 



Species 60. (Mus. Ciimiiig.) 



Mangelia badia. Mang. testdfasiformi-ovatd, concentricl 

 pUcato-costatd, transversm fortiter striata ; castaneo- 

 fuscd. 



The brown IIangelia. Shell fusiformly ovate, concen- 

 trically plicately ribbed, transversely strongly striated; 

 chesnut-brown. 



Eeeve, Pro. Zool. Soc, 1846. 



Hab. ? 



Of an miiform dark brown colom-. 



Species 61. (Mns. Cuming.) 



Mangelia pellucida. Maiig. testd ovatd, ntrinque 

 attenuatd, latiyatd, pellmidd, vitidd, longitndhmliter 

 crebricostatd ; alhidd, basi fused. 



The teanspauent Mangemia. Shell ovate, attenuated 

 at both ends, smooth, transparent shining, longitudi- 

 nally closely ribbed, whitish, brown at the base. 



Eeeve, Pro. Zool. See, 1846. 



Hab. ? 



A delicate transparent shell, swollen in the middle. 



Species 63. (Mus. Cuming.) 



Mangelia angulata. Mang. testd fnsiformi-ovatd, aii- 

 fradibus medio pecxillariter angulatis, suturis profmidis, 

 longitudinaliter cosfatis, custis angulos super mucrona- 

 tis ; albidd, fascescente lineatd. 



The angdlated Mangelia. Shell fusiformly ovate, 

 whorls peculiarly angulated in the middle, sutm'es 

 deep, longitudinally ribbed, ribs pointed over the 

 angles ; whitish, lineated with pale brown. 



Reeve, Pro. Zool. Soc, 1846. 



Hab. Bay of Manila (found in sandy mud at the depth of 

 fom- fathoms) ; Ciumiig. 



An interesting form, distingiushed by the very peculiar 

 angularity of the whorls. 



Species 63. (Mus. Metcalfe.) 



Mangelia puea. Mang. testd oblongo-ovatd, spird sub- 

 turritd, suturis prof uitdis ; anfractibus concentrice cos- 

 tatis ; albidd, maculis perpauck aurantio-fmcis. 



The puee Mangelia. Shell oblong-ovate, spu'e some- 

 what turreted, sutures rather deep ; whorls concen- 

 trically ribbed ; whitish, with a very few orange-brown 

 spots. 



Reeve, Pro. Zool. Soc., 1846. 



Hab. ? 



There is merely a faint row of dots on the back of the 

 last whorl. 



Species 64. (Mus. Cuming.) 



Mangelia solida. Mang. testd ajUnd7-aceo-ovatd,'utrinque 

 attenuatd, solidd, undiqne creberrime granoso-clathratd ; 

 aperturd longiusculd ; pnrpurascente. 



The solid Mangelia. Shell cylindrically ovate, attenu- 

 ated at both ends, solid, very closely granosely latticed 

 tlu'oughout ; apertiu'e rather long ; pOTplish. 



Reeve, Pro. Zool. Soc, 1846. 



Hab. Island of Burias, Philippines (among sand at the 

 depth of seven fathoms) ; Cuming. 



A peculiarly solid, finely granulated shell. 



Species 65. (Mus. Cuming.) 



This shell proves, on a second examination, to be a 

 Mangelia vittata. 



Species 66. (Mus. Cuming.) 



Mangelia deeilicta. Mang. testd ovatd, longitndina- 



liler fortiter concentrice costatd, transversim subobso- 



lete striata; fuscescente. 

 The foesaken Mangelia. Shell ovate, longitudinally 



strongly concentrically ribbed, transversely rather 



obsoletely striated ; light brown. 

 Reeve, Pro. Zool. Soc, 1846. 

 Hab. ? 



A strong ribbed species of ordinary form. 



Species 67. (Mus. Gray.) 



Mangelia Conifoemis. Mang. testd ovato-conicd, tenui, 

 suhpellucida, spird brevissimd ; anfractibus transversim 

 subtiUssime striatis, superne exiliter plicato-crenatis ; 

 alba. 



June, 1846. 



