HELIX &. 410. 929 
2319. aeruginosa Pfr. lV. 215. V. 286. — Philippin. 
2313. Valenciennesi Eyd. (Coll. 962.) I. 262. III. 493. IV. 215. V. 286. 
— Cochlostyla Valenciennesi (Corasia) Pütel Cat. p. 98. — Philippin. 
2314. Samboanga Hombr. & Jacq. '- IV. 215. V. 286. — Cochlo- 
styla. Zamboangae Mart., (Corasia) Pütel Cat. p. 98. — Ins. 
.  Mindanao. 
2315. intaminata Gould.-- III. 193. IV. 215. V. 286. — Ins. Maugsi. 
2316. H. physalis Pfr. 
T. imperforata, globoso-depressa, tenuis, striatula et sub 
lente minutissime punctulata, nitidula, translucens, pallidissime 
virenti-albida; spira brevissime elevata, convexa, obtusa; sutura 
levis, impresso-marginata; anfr. & convexiusculi, celeriter accres- 
centes, ultimus depresso-globosus, antice sensim et parum de- 
scendens; columella alba, stricta, obliqua, compressa, superne 
excavata; apertura fere diagonalis, lunato-subcircularis, intus 
margaritacea; perist. tenue, marginibus convergentibus, supero 
leviter antrorsum arcuato, anguste expanso, basali reflexo, an- 
gulum obsoletum cum columella formante. — Diam. maj. 27, 
min. 22, alt. 16 mill. (Coll. Nr. 963.) 
Helio physalis Pfr. in Malak, Bl. XVIII. 1871. p. 123. 
— — Pfr. Novit. conch. IV. p. 73. Nr. 789. t. 121. 
, £40. 44. 
Cochlosiyla, physalis (Corasia) Pütel Catal. 1873. p. 97. 
Habitat « Tular Island» (J. H. Thomson). 
Obs. Affinis H. Najadi et obliquatae, proxima autem AH. extensae 
Müll., Desh. Differt testa multo magis depressa, anfractu ultimo minus 
inflato et parum descendente, columella perdeclivi, cum margine basali 
angulum obsoletissimum efficiente. 
" 
2317. fiülaris Valenc. |. 262. III. 193. IV. 245. V. 986. —  Cochlo- 
styla filaris (Corasia) Pátel Cat. p. 97. — Marinduque. 
2318. H. Pelewana IMousson. 4 
« T. imperforata, orbiculato-depressa, striata, undique rugis 
undulatis, obliquis et subspiralibus insigne sculpta, nitida, alba, 
supra lineis 3—4 interruptis nigrofuscis picta. Spira obtuse 
depressa; nucleolo roseo, polito; sutura simplici, subimpressa. 
Anfr. 3!/5, celeriter accrescentes, convexiusculi; ultimus obtuse 
carinatus, ad aperturam subito descendens et substrictus, ad 
basin convexiusculus. Apertura obliqua (60? cum axi), trans- 
verse lunato-subcircularis, fasciis intus perspicuis. Perist. acutum, 
expansum, album, intus sublabiatum; marginibus paulo approxi- 
matis, lamina tenui pallida junctis; dextro expanse arcuato, co- 
lumellari perobliquo, late et obtuse incrassato, supra plane ex- 
