COCHLOSTYLA-CALOCOCHLEA. 143 



Yar. PULCHRA Pilsbry. PI. 54, figs. 43, 44. 



Imperforate, globose-depressed, solid. Yellowish-brown, slightly 

 streaked obliquely with brown, and having numerous rather narrow 

 bands of hydrophanoits cream-white spots, a supra-peripheral band 

 sometimes wider. Whorls of the spire having a narrow brown fpiral 

 band. 



Spire convex, obtuse, the earlier two whorls pink, following whorl 

 white. Whorls 5, the last scarcely descending. Aperture large, 

 oblique, white inside ; lip broadly reflexed, thick, white on both face 

 and reverse. Columella arcuate, deeply entering, its face excavated. 



Alt. 37, diam. 45 mill. 



A Ibay, Philippines. 



A more elevated shell than C. coronadoi, with a different pattern 

 of cuticle. A part of the hydrophanous bands are doubtless rubbed 

 off of the specimens before me. 



C. NORRISII Sowerby. PI. 31 , figs. 41 , 42. 



Imperforate, globose-depressed, solid, obsoletely malleated, 

 glabrous, tawny-citrinous, having opaque white zones and under the 

 suture irregular white spots. Spire semiglobose. Whorls 4-1, con- 

 vex, the last excavated at the broad, callous, arcuately prolonged 

 columella. Aperture lunate-subcircular, white inside ; peristome 

 thick, very broadly expanded. 



Alt. 28, greater diam. 42 mill. (Pfr.) 



Luzon and Mindanao (Pfr.) ; Leyte and Catanduanes (Hidalgo), 

 Philippines. 



H. norrisii SOWB. (in sched. Cuming). PFR., P. Z. S. 1842, p. 

 85 ; Monogr. i, p. 250 ; Conchyl. Cab., t. 46, f. 1, 2. KEEVE, Conch. 

 Icon., f. 21. C. norrisii HID., Journ. de Conchyl. 1887, p. 133. 



I have not seen this species. It seems very closly allied to C. 

 zonifera, but the lip is perhaps broader and the columella more 

 oblique. Reeve's figure (fig. 42) may not be the same. 



C. DAMAHOYI Pfeiffer. PI. 37, figs. 40, 41, 42. 



Imperforate, solid, depressed-globose ; having superficial, scarcely 

 obvious spiral lirulse and on the latter part of the last whorl lightly 

 obliquely malleated. Ground-color rich brown, with two broad 

 darker zones, one above, the other below a wide peripheral zone of 

 greenish-buff. Hydrophanous cuticle cream-white, strongly contrast- 

 ing with the dark back-ground, and forming (over this ground-color) 



