smaller: canal distinct: lengtli 1-7. breadth 10. 

 Locality unknown. 



16 Cane, piscatoria 77obis, Cane, nodulosa Lam. Bucc. 



piscatorium. Chemnitz iv. f. 1151, 1152, 



17 Cane. Littoriniformis «o6i>, Conch. lUustr. f. 18. Shell 



subglobose, chesnut brown, rough; spire acuminated; 

 volutions five, rounded with close-set cross striae ; 

 apertui-e nearly oval, outer lip grooved within, canal 

 very short and indistinct; plaits on the columella three, 

 small ; umbilicus rather large, with a rounded edge : 

 length 0-75, breadth 0-5. From Ceylon. 



18 Cane, elegans iiobis. Genera of Shells, No. v. fig. 3. 



19 Cane, asperella Lam. Encycl. meth. t. 374 f. 3. 



20 Cane, oblonga nobis, Tank. Catal. app. p. xv. Conch. 



Illustr. f. 19. 



21 Cane, tessellata nobis, Conch. Illustr. f, 20 jun. f. 20* 



adult. Z. P. 1832 p. 51. Dredged in sandy mud at a 

 depth of from 7 to 10 fathoms in the Bay of Caraccas, 

 at St. Elena and at Xipixapi. Mr. Cuming. 



22 Cane, nodulifera 7iobis, Tank. Cat. app. p. xv. No. 1541. 



Conch. Illustr. f. 21. 



23 Cane. Cassidiformus nobis, Conch. Illustr. f. 22. Z. P. 



1832 p 53. Young shells of this species were dredged 

 in sandy mud in 16 fathoms water, at Panama, by 

 Mr. Cuming, 



24 Cane, australis nobis, Conch. Illustr, f. 23. Shell ovato- 



oblong, decussated, white ; spire rather acuminated, 

 obtuse at the apex; volutions five, rounded with a 

 deep suture, and covered with decussating ribs ; aper- 

 ture oval, outer lip grooved within ; columellar lip 

 slightly rugulose, with 3 plaits ; canal distinct ; length 

 8, breadth 05. New South Wales; the late G. 

 Humphrey's Collection. 



25 Cane, laevigata nobis, Conch. Illustr. f. 24, Shell ovato- 



oblong. smooth, white ; spire rather acuminated, obtuse 



