416 Dr. F. Haas oti new Shells 



much more elliptical and not so high as in specimens of the 

 typical form. 



Long. 18*5, diain. 3'5 mm. 



Type locality. Kabaeiux Island, off S.E. Celebes. 



Specimens examined 6. 



(15) Prosopeas elherti, sp. n. 



Shell very high, imperforate, subsolid, finely striated, 

 pale corneous; spire high conic, lurreted^ apex very blunt ; 

 whorls 10^, the upper ones somewhat convex, the others 

 nearly flat, gradually increasing in br^^adth ; suture incised; 

 aperture piriform, rather acute above, effuse basally ; peri- 

 stome sharp, not reflexed, terminations connected by a flat 

 shining callus, columellar margin whitish, somewhat 

 thickened. 



Long. 36'5, diam. 10 mm. 



Type locality. Sadjang, Lombok. 



Specimen examined 1. 



(16) Prosopeas hasta, sp. n. 



Shell imperforate, cylindric-turreted, densely and minutely 

 striated, whitish corneous ; s|)ire very iiigli and slender, apex 

 obtuse, suture rather deep, imjjressed; wliorls 10^, tiie upper 

 ones somewhat convex, the otliers more flattened ; aperture 

 nearly vertically, narrowly piriform, acute above ; peristome 

 thin, columellar margin thickened, reflexed. 



Long. 16, diam. 4*5 mm. 



Type locality. Svvela, Lombok; some naore specimens from 

 Sadjang, Lombok. 



Specimens examined 3. 



(17) Lwuicea javanica elhertce, subsp. n. 



Distinguished from typical L. javanica by its higher spire, 

 less convex whorls, and enormous fragility. 

 Long. 27, diam. 14"5 mm. 



Type locality. Swamps of Sembaloen Plain, Lombok. 

 Specimens examined 135. 



(18) Limnoia javanica nana, subsp. n. 



A dwarfed solid form of L. javanica, with flattened wliorls 

 and thickened, reflexed peristome. 

 Long. 11, diam. 6 mm. 



Type locality. Rapids of Kali Poetili River, Lombok. 

 Specimens examined 26. 



