1 xi i , , .CHLOSTYLA-COCHLODRYAS. 



//. tenera Sows., r. /. S. 1840, p. 102. PFR., Conchyl. Cab., p. 

 293, t. 4!. 1'. 12, 1:>: M>nogr. i, p. 228. REEVE, Conch. Icon., f. 

 62. 



A IIIMIV -lohose shell than (.". ignobilis, with shorter spire, more 

 vrx whorls and differently formed lip. 



( '. K.xonii.is Snwerby. PI. 33, fig. 65. 



I m perforate, rather solid, conical. White under a very thin light 

 hulf cuticle, with two narrow chestnut bands, one above, one below 

 i In- periphery, and a dark columellar tract, often very small. 



Surface lightly striatulate, the earlier whorls minutely, obsoletely 

 -pi rally striated. 



Spin- distinctly conical, the lateral slopes slightly convex. Sut- 

 ures but little impressed. Apex obtuse, but more acute than usual 

 in the present group. Whorls 5i, very slightly convex, the last 

 unified at the periphery ; base rather flattened. Aperture oblique, 

 ovate : lip expanded and reflexed, white. Columella subvertical, 

 -'itivcly arcuate. 



Alt. :}:}, diam. 2-U mill. 



Alt. 28, diam. 25 mill. 



Romblon and Tablets, Philippines. 



II. ignobitis Sown., P. Z. S. 1840, p. 102. PFR., Monogr. i, p. 

 228; Conchyl. Cab, p. 292, t. 49, f. 11. REEVE, Conch. Icon., f. 

 57. 



The very distinctly conical spire of this species is a notable feature. 

 Tin- proportions of length and breadth vary considerable. The 

 l>;i!idiii'_r is usually as described above, but it varies as follows : 



1. Bifasciatc, the lower band wider (fig. 65.) 



_. rpper hand wanting. 



'!. Body-whorl not banded. 



C. BOETTGERIANA Mollendorff. UnfigumL 



[mperforate, globose-conic, rather solid, transversely striated, 



iilptiin.l with minute spiral lines and forward-descending fold- 



k vriiiUe<; white, covered with an olive-buff shining deciduous 



iuticle, and eurii-cled by two rather wide bands. Spire high conic, 



: i-:>tlM-r obtuse. Whorls oi, slightly convex, the last a little 



sometimes ornamented with a third band around the 



suture broadly margined, white, opaque, crenulated. 



>hli<l'"-< ample, lunate-oval; peristome white-li}>ped, 



