IH:LIX §. 19. liO. 177 



950. platyodon Pfr. [Chemn. ed. nov. I. p. 359. — 



Recre N. 53. (. U.) Mon. I. p. 3 H . 



951. strobilus Fer. (Coll. 496. — Desh. in Fer. hist. 



I. p. 213. N. 286. — Chemn. ed. nov. II. p. 47. 



Reeve N. 580. (. 104. — Coryda A!b. p. -100.) . - - - 255. 



952. avellana Fer. (Coll. 497. — Chenu 1. c. (.. 12. 



f. 12. — Desh. 1. c. p. 212. N. 284. — Chemn. 

 ed. nov. I. p. 316. — Reeve N. 261. t. 55. — 

 Coryda Alb. p. 100.) - -- 356. 



§. 50. 

 953 H. Moreleti Pfr. 



T. imperforata, conoidea, solida, minute striatula, castanea 

 (an epidermido hydropliana variegata?), nitida; spira subsemi- 

 glojjosa, vertice rosea, obtusa; anfr. 4 parum convexi, celeriter 

 accrescentes, ultimus magnus, versus basin subcarinatus; sub- 

 tus planiusculus; columella recta, plana, alba , oblique descen- 

 dens; aperlura subletragona, intus albida; perist. breviter re- 

 flexum, marginibus substrictis, basali cum columellari angulum 

 formante. — Diam. maj. 36, min. 31, alt. 26 mill. (Coll. Philippi.) 

 Helix Moreleti Pfr. in Zeitschr. f. Malak. 18 48. p. 118. 



— — Chemn. ed. II. Heli.x N. 836. t. 130. f. 9. 10. 



Habitat in insulis Philippinis. 



Obs. Affinis H. Roissyanae, anfractibus celerius accrescentibus, nii- 

 nus convexis , uKimo subcarina(o praecipue discrepans. 



954. carbonaria Sow. (Coll. 498. — Chcmn. ed. nov. 

 I. p. 285. — Reeve N. 63. (. '16. — Axina Alb. 

 p. 1 13.) Mon. I. p. 296. 



955. H. Dupuyana Pfr. 



T. imperforata, trochiformis, solidula, subcarinata, striis 

 obliquis incremenli et lineis confertissimis longitudinalibus im- 

 prossis subdecussata, sericina, fulva, fasciis 2 angustis casta- 

 neis, altera ad suturam, altera supra carinam obtusiusculam 

 ornata; spira conoidea, vertice obtuso; anfr. 5^2 planulati, 

 ullimus antice breviter deflexus, basi convexiusculus, antice 

 tumidus, supra carinam deflexam scrobiculatus; apertura per- 

 obliqua, subtriangularis, intus margaritacca; perist. simplex, 

 nigro-labiatum, marginibus callo nigro-castaneo, supra regionem 

 umbilicalem dilatalo, junctis, dextro repando, breviter ex- 

 panso, basali strictiusculo, reflexo, medio introrsum transverse 

 subdentato, columellari brevi. — Diam. maj. 32, min. 28, alt. 

 20 mill. (Mus. Cuming.) 



Helix Dupiiyana Pfr. in Proc Zool. Soc. 1851. 



— — Reeve Conch. ic. N. 35 4. t. 68. 

 III. 12 



