108 THE LAND MOLLUSCAN FAUNA OF BRITISH NEW GUINEA, 



tflOhVUD 



rv»M.wi. 

 Hab — Basilaki (formerly called Moresby) Island (Hedley) ; 

 found abundantly upon decaying leaves of Pandanus upon a steep 

 hill side. 



92, Cyclotropis papuensis, Tapparone-Canefri, 1883. 

 Hl us n._Ann. Mus. Gen. xix. pi. 10, figs. 22, 23. 

 Desc r n — L.c. xix. p. 279. 

 Type in Genoa Museum. 

 Hab.— Fly River (D'Albertis). 



93. Cyclotus poirieri, Tapparone-Canefri, 1883. 

 1 1 1 u s n — Ann. Mus. Gen. xix. pi. 10, figs. 6, 7. 

 Descr n — L.c. xix. 254. 

 Type in Genoa Museum. 

 Hab.— Fly River (D'Albertis). 



94. C. tristis, Tapparone-Canefri, 1883. 

 Illus n — Ann. Mus. Gen. xix. pi. 10, figs. 4, 5. 

 Descr n - — L.c. xix. 255. 

 Type in Genoa Museum. 

 H a b.— Fly River (D'Albertis, Froggatt). 



95. C. horridus, n.sp. 

 (Plate xii. bis, fig. 40.) 



Shell depressed, turbinate, widely and perspectively umbilicated; 

 colour fulvous ; whorls 5, rapidly increasing, rounded, last des- 

 cending at the aperture ; suture deeply impressed ; apex acute ; 

 sculpture, numerous close regular fine spiral lyrae, crossed by longi- 

 tudinal lines of small stiff epidermal bristles ; aperture scarcely 

 oblique, rounded, subangled above, peristome continuous, thickened, 

 straight. Operculum externally concave, white, calcareous, sub- 

 circular, 5-whorled, whorls margined within by a deep furrow. 

 Diam. maj. 9, min. 7, alt. 7 mm. 



T y p e in Queensland Museum. 



