MANGELIA.— Plate V. 



Eeeve, Pro. Zool. Soc, 1846. 



Hab. Island of Ticao, Philippines ; Cuming. 



A small white species with stout concentric ribs. 



Species 35. (Mus. Cuming.) 



Mangelia t^niata. Mmig. testa ohlmujo-fmiformi, lavis- 

 simd, longitudinaliter plicato-costatd ; alhiddaut lutes- 

 cente, linekfuscis conspicue c'mgulatd. 



The filletted Mangelia. Shell oblong-fusitbrm, very 

 smooth, longitudinally plicately ribbed; whitish or 

 yellowish, conspicuously encircled with brown lines. 

 Pleurotoma taniata, Deshayes, Exped Moree p. 178. 



pi. xix. f. 37-39. 

 Pleurotoma eburneum, Bivon. 



Hab. Mediterranean. 



A smooth yellowish species encu'cled with fine brown 

 Unes. 



Species 36. (Mus. Cuming.) 



Mangelia crassilabeum. Many, testd oblongd, spird 

 brevi, subturritd, anfractibus superne rotmidatk, longi- 

 tudinaliter crebricostatis ; labro valde incrassato ; 

 plumbeo-fasciatd, obscure subtilissime albilineatd. 



The thick-lipped Mangelia. Shell oblong, spire 

 short, a little turreted, whorls rounded at the upper 

 part, longitudinally closely ribbed ; lip more than 

 usually thickened ; lead colour or banded with lead 

 coloiu', crossed with numerous obscure fine white 

 lines. 



Hab. Islands of Ticao and Bohol, Philippines ; Cuming. 



Distinguished by its swollen Up. 



