282 CLATHURELLA. 
twisted, lip rather thickened, delicately denticulated within, 
sinus small, distinct; whitish, washed with clouded yellow 
streaks, apex pink. Length, 23 mill. 
Isle of Ticao, Philippines, on the reefs (Cuming. 
A curious shell, with which I am not acquainted. 
C. GRANULOsISsIMA, Tenison-Woods. PI. 32, fig. 20. 
Shell somewhat like C. sculptilis, but differs in having the fine 
spiral liree conspicuously granular, about every fourth one being 
larger than the others; color uniform pale brown; longitudinal 
ribs very conspicuous; sinus very faint. Length, 6°5 mill. 
N. Tasmania, 
Figured from a type specimen in the collection of the Royal 
Society of Tasmania. 
C. scuLPTILIs, Angas. PI. 16, fig. 51. 
Moderately solid, pale brown; whorls seven, rounded, a little 
excavated next the sutures; with about nine rounded ribs, 
between which are numerous fine erect longitudinal striz, which 
become crescent-shaped on the flattened area below the sutures, 
and encircled with numerous concentric, somewhat irregular 
ridges, which are slightly nodulous at the intersections; outer lip 
varicose, slightly suleate within, sinus rather deep. 
Length, 8 mill. 
Port Jackson, Australia. 
C. scuLPTILIorR, Tenison-Woods. PI. 32, fig. 27. 
Differs from the preceding species in being smaller, without 
smooth subsutural space, ribs sixteen, revolving sculpture alter- 
nately larger and smaller, lines of growth not very visible; 
brownish white. Length, 5°5 mill. 
Tasmania. 
Figured from a type in Coll. Roy. Soe. of Tasmania. 
C. prpinis, Hinds. PI. 17, fig. 16. 
Whorls rounded, without sutural shoulder, ribs small, close, 
extending to the sutures, crossed by revolving striz ; yellowish, 
darker between the ribs. Length, 11 mill. 
New Guinea, Straits of Macassar (Hinds) ; 
Darnley Isl., Australia (Brazier). 
