HELIX §. 15. 31 



viam breviter reflexo, — Diam. maj. 28, min. 23, alt. 10 mill. 

 (Mus. Cuming.) 



Ilelix saccata Pfr. in Proc. Zool. Soc. 1854. p. 49. 

 — — Reeve Conch. ic n. 1278. t. 185. 



Nanina succata (Ariophanta) Pfr. Vcrs. p. 122. 



Ilabitat in India. 



184. H. Laidlayana Bcnson. 



T. constricte perforata , sinistrorsa , turbinalo-depressa, 

 tcnuis, oblique slriata, striis confertissimis spiralibus decus- 

 sala, nitidiusjcula , translucens, albida, fascia i supera angusta, 

 rufo-castanea, periplieriam tangente, inlerdum 1 supera Jata, 

 et altera infera remotiuscula ornata , periomphalo et pariete 

 aperturali castaneis; spira depresse conoidea, apice obtusius- 

 cula ; sutura leviter impressa ; anfr. 5 sensim accrescentes, 

 ultimus ad peripheriam angulatus, antice breviter descendens, 

 subtus convexus; apertura valde obliqua, subquadrato-lunaris; 

 perist. rectum, acutum, margine columellari substricte descen- 

 dcnte, anguste reflexo, perforationem constiictam subtcgente. — 

 Diam. maj. 27 , min. 23 , alt. 1 5 mill. Apert. 1 o mill. alta , i 372 lata. 

 (Mus. Beuson.) 



Helia: Laidlayana Bens. in Ann. and Mag. N. H. 2 d. scr. XYIII. 



p. 253. 

 Ilabitat in provincia Bengalcnsi Bheerbhoom, ncc non in prov. 

 Orissae (W. Theobald). 



185. rcgalis Bcns. (Coll. 82. — Rv. n. 526. t. 96. — 

 Ch. ed. nov. III. p. 377. — H. vittala Ad. et Rv. 



— Nanina regalis Gray Cat. Pulm. p. 122. — 

 Ad. Gen. p. 223. — Ariophanfa Pfr. Vers. p. 122. 



— p. Unicolor purpureo-fusca : Rv. t. 80. f. 426. — 

 Y- Depressior, pallide fulvo-rosea, fasciis rubellis 

 4 ornata, carina et area umbilicali luteis: diam. 

 maj. 32, min. 28, alt. 14 mili. — 8. Major, de- 

 pressior, unicoior fusca, area umbilicali alba, plicis 

 anfractuum obsoletis ; diam. maj.34, inin. 30, alt. 



1 4 miU.) Mon. III. p. 52. 



186. H. Lindstcdti Pfr. 



T. sinistrorsa, perforata, conoideo-Ienticularis, carinata, 

 tenuis, diaphana, superne undulato-striata ct minutissime gra- 

 nulata, parum nitida, rubello-Iutcscens; spira regulariter ele- 

 vata, obtusa; sutura hnearis; anfr. G planiusculi, scnsim accre- 

 scentes, ullimus non descendcns, supra mcdium acutc carina- 

 tus, basi convexus, nitidissimus, non decussatus, circa pcrfora- 

 tionem non apertam albidus; apertura fcre diagonaiis, securi- 



