250 ENID^E. 



Buliminus (End) coelebs, Kobelt, Conch.-Cab., Fam. Buliminidae, 

 1901, p. 687, pi. 103, fig. 21 (corrected to Subzebrinus on 

 page 1007) (1902). 



Buliminus (Subzebrinus) coelebs, Kobelt & Mollendorff, Nachr. 

 Deuts. Malak. Ges. 1903, p. 47. 



Original description : " T. profunde rimata. oblongo-acuminata, 

 tenuis, striatula, lineis conf'ertis, spiralibus sub lente decussatula, 

 pallide cornea, diaphana, strigis obliquis, albiclis, opacis variegata ; 

 anfr. 7-8 vix convexiusculi, ultimus ^ longitudinis subaequans, 

 basi turgido-subcompressus; apertura ovalis ; perist. tenue, ex- 

 pansum, intus sublabiatum, marginibus subconniventibus, colu- 

 mellari brevi, dilatato, patente. 



" Long. 20, diam. 7J mill." (Pfeiffer.) 



Hob. India : Mussoorie (Huttori) ; Almorah, N.W. Prov. 

 (Pfeiffer] ; Naini Tal (StoliczJca) ; Kumaon, W. Himalayas 

 (Benson); Kashmir (Theobald). 



Ena coelebs resembles E. domina in outline, but it is smaller, 

 thinner in texture, and its sculpture is Jess coarse. It is provided 

 with dense wavy spirals like E. pretiosa,\)ut has a more contracted 

 aperture than that species, and the peristome is more expanded, 

 while the spire is more convex. The British Museum possesses 

 fifteen specimens collected by Hutton at Mussoorie, measuring : 

 long. 18-19, diam. 7 mm., and twelve shells from Almorah, 

 received from the same naturalist, ranging in size from 17'5 x 8*25 

 to 15x8 mm. 



222. Ena pretiosa, Reeve. 



Bulimus pretiosus (Cantor), Reeve, Conch. Icon. v. 1849, Bulimus, 



pi. 83, ficr. 619 ; Pfeiffer, Mon. Helic. Viv. iii, 1853, p. 351 ; 



ibid., Conch. -Cab., Bulimus, 1853, p. 70, pi. 20, figs. 27, 28 ; 



Hanley & Theobald, Conch. Ind. 1870, pi. 23, fig. 7. 

 Bulimulus (Ena) pretiosus, Adams, Gen. Rec. Moll, ii, 1855, 



p. 161. 



Bulimus (Ena) pretiosus, Pfeiffer, Malak. Blatt. ii, 1856, p. 153. 

 Buliminus (Petraeus) pretiosus. Nevill, FJand List, i, 1878, p. 134. 

 Napceus pretiosus, Theobald, .T.' A. S. B. xlvii, 1878, p. 146. 

 Bulimina (Ena) pretiosa, Pfeiffer & Olessin, Nomericl. Helic. Viv. 



1881, p. 291. 

 Buliminus (Subzebrinus) pretiosus, Kobelt & Mollendorff, Nachr. 



Deuts. Malak. Ges. 1903, p. 49. 



Original description : " Shell cylindrically ovate, compressly 

 umbilicated, whorls smooth or finely striated, columella broadly 

 vertically dilated, aperture rather small, nearly orbicular, lip 

 thinly reflected ; pale horny, transparent, waved with numerous 

 opake-white streaks." (Reeve.) 



Long. 21, diam. 10 mm. (ex icon.). 



Hab. India : Chillianwalla, Banks of Jhilum, Kashmir (Cantor); 

 Jhilum Valley (Theobald) ; Tinali (StoliczJca). 



Theobald states that the species occurs sparingly throughout 

 the Jhilum Valley below Uri, but is nowhere common except 



