MOI.LUSCA OF INDIA. 45 



Sholl rather more tumid in form ; colour ochraceous, with a 

 strong; green tint ; whorls 8 ; columellar margin nearly straight, 

 compared with type. 



Size (specimen figured) : major diam. 9-25 ; length 26-25 mm. 

 k 



GiEssuLA (Rishetia) bueeailensis, G.-A., var. (Plate CLX. 

 fig. 3.) No. 1586 B.M. 



Locality. Japvo Peak, Naga Hills, at 8-9000 feet {Godwin- 

 Auxtcii). 



Shell much more slender in form ; apex blunt, shining ; sculpture 

 well marked, regular striation, extending to the apex ; colour 

 strong ochraceous, with a greenish tint ; spire elongate, sides 

 flatly convex, suture impressed ; whorls 9| ; aperture ovate ; 

 peristome on outer margin slightly thickened ; columellar margin 

 slightly concave. 



Si/c (specimen figured) : mnjor diam. 7'0 ; length 25'25 mm. 



Plentiful in ihe forest, covering the Peak on all sides. 



Glessitla (Rishetia) butleki, G.-A. No. 15S3 P.M. (Plate 

 CLX. fig. 9.) 



J. A. S. B. xliv. ] 875, p. 4, pi. i. fig. 7. 



Locality. Eastern Burrail Range {G'xlwin- Austen). 



Original description : — " Shell elongately turreted, very thin and 

 brittle, tumid, pale corneous, glassy, very minutely striated, 

 apex very blunt ; whorls 8, rather rounded, suture deep, body- 

 whorl much swollen and capacious ; aperture vertical, pear- 

 shaped, lip rather thin. 



" Alt. 1'13, major diam. 0-45 in. 



" Hah. Eastern Burrail Range, at 6000 feet ; not a common 

 form. 



" I name this shell after Captain J. Butler, Political Agent 

 in the Naga Hills, with whom I had the fortune of being 

 associated when mapping that very interesting and beautiful 

 district." 



Size : Largest specimen, major diam. 12-75 ; alt. axis 28'0 mm. 

 Specimen figured, ,, II-O; „ 26-25,, 



Proportion of length to body-whorl, 100 : 54. 



Glessula (Rishetia) buerailensis, var. maxwelli. (Plate CLX. 

 figs. 5, 6.) No. 1717 B.M. 



Locality. Naga Hills, exact locality unknown, but East of 

 Kohima ( Col. H. St. P. Maxwell). Somra, Khulen Post. West of 

 Kyendwin or Chindwin River, Upper Burma (/'' Ede). 



Shell elongately turreted ; sculpture coarse, close, irregular 

 ribbing (fig. 6); colour rich sienna-browu (fig. 6): spire long, 

 sides nearly flat ; lOU ; 47-6 ; suture shallow ; whorls 10, sides 

 nearly flat ; aperture narrowly oval, outer lip strong ; columellar 

 margin nearly straight, solid. 



