1S6 j\rr. G. B. Sowerby on ntw 



Clancuhis acutideutafuf!, sp. n. 



Testa breviter conoidea, profunde umbilicata, rufo-fu«ca, albo macu- 

 lata ; spira late conica, convexiuscula ; anfractus 5, convexi, liris 

 spiralibus 5 crenulato-pustulatis cingulati ; interstitiis latiusculis, 

 oblique striatis ; sutura canaliculata ; anfractus ultimus brevis, 

 latiusculus ; basis planato convexa, liris 9 rugosis instructa ; 

 umVjilicus angustus sed profundus, ad margincm crenulatus ; 

 columella obliqua, ad basin acute unidentata ; apertura postice 

 quadrata, antiee rotundata, intus lirata ; labrum crassiusoulum, 

 crenulatum, 



Alt. 5, maj. diam. 6 mm. 



Compared with C. ceylamcus, Nevill, this .shell is broader 

 in proportion to its heiglit, and is distinguished from tliat 

 species, to which in other respects it is somewliat similar, by 

 its sharp narrow columellar tooth. 



Euchnlus cavernosus, sp. n. 



Testa globoso-turbinata, crassiuscula, anguste umbilicata, albida ; 

 spira obtusiuscula, convexa ; anfractus 5, apicales 2 laeves, pel- 

 lucens, sequentes convexi, tricarinati ; carinis rotundatis, nodoso 

 crenulatis ; interstitiis profundis, liris validis, decussatis ; sutura 

 canaliculata ; anfractus ultimus amplus, rotundatus, carinis 7, 

 nodulosis, interstitiis profunde foveolatis; apertura subcircularis ; 

 columella arcuata, Lncvis. 



Alt. Tg, diam. 7^ mm. 



A small globular white shell, very conspicuously and pro- 

 foundly pitted between the rounded nodulous keels. 



Tlie species is similar to E. fuveolatus, A. Adams, but 

 larger, more globose, and with more nodulous lirre. 



niphalius eusculptus, sp. n. 



Testa depresse orbicularis, rubro-carnea, fusco maculata, ad apicem 

 alba ; spira paulo clevata ; anfractus 4|, primi 2 Iseves, deinde 

 tricarinati, carinis rotundatis, crenulatis ; interstitiis latiusculis, 

 spirahter anguste triliratis, eximie oblique decussatim striatis ; 

 sutura canaliculata ; basis convexiuscula, sex-lirata ; umbilicus 

 rotundus, profundus, mediocriter latus ; apertura oblique sub- 

 quadrata, intus plicata, labrum crenulatum; columella obliqua, 

 Isevis. 



Alt. 6, maj. diam. 84 mm. 



A pretty pink shell with brown spots and a white apex. 

 The sculpture between the keels is very fine, minute, close- 

 set, raised, slightly granular strife obliquely traversing three 

 narrow spiral ridges. 



