HELICINA §. 17. 18. 
271 
207. sylvatica Orb. I. 382. II. 204. III. 233. — Bolivia. 
208. fasciata Lam. (Coll. 104.) I. 382. II. 204. III. 232. — Helicina 
picta Fer. Conf. Bland in Journ. Conch. XXIII. 1875. p. 251. — 
Helicina rotellaris Menke. — Ins. Martinique, Guadeloupe. 
209. versicolor Pfr. (Coll. 105.) I. 383. II. 204. III. 233. — Helicina 
viridis (Lam.? [Pfr. I. 397 adnot.], Gray , Sow.) Martens in Malak. 
Bl. XII. 1865. p. 174. Conf. Pfr. ibid. p. 175. — Haiti. 
210. Dysoni Pfr. (Coll. 106.) I. 384. II. 204. III. 233. — Patel Cat. 
p. 125. — 1 Helicina barbata Guppy in Ann. and Mag. n. h. 3d. ser. 
XIV. 1864. p. 247 *); XVII. 1866. p. 47. Conf. Bland in Amer. 
journ. conch. IV. p. 179. — Honduras, ins. Trinidad (Guppy). 
211. foveata Pfr. (Coll. 107.) II. 204. III. 233. — Patel Cat. p. 125. 
— Ins. St. Thomas, Vieque. 
212. sublaevigata Pfr. (Coll. 108.) I. 384. II. 205. III. 233. — Patel 
Cat. p. 126. — Nov. Hebrid. 
213. H. gutiuSa Pfr. 
T. conoideo-depressa, tenuis, laevigata, nitida, citrina, 
sursum plerumque rufescens; spira breviter conoidea, vertice 
minuto; anfr. 4 1 / 2 convexiusculi, celeriter accrescentes, ultimus 
peripheria rotundatus, basi callo circumscripto munitus; colu- 
mella subarcuata, basi prominula; apertura obliqua, triangu- 
lari-semiovalis; perist. tenue, margine dextro ad insertionem 
angustissimo, turn sensim dilatato-expanso, basali subarcuato. 
— Operc. papyraceum. — Diam. maj. 6 ^ 2 , min. 5 4 / 2 , alt. 
4 mill. (Coll. Nr. 109.) 
Helicina guttula Pfr. in Malak. Bl. XII. 1865. p. 124. 
— — Patel Catal. p. 125. 
Habitat in insulis Moluccis (Lorquin). 
Obs. Conf. Helicina parva Sow., Mart. Nr. 143. 
* 
214. diaphana Pfr. I. 384. II. 205. III. 233. — Honduras. 
215. granulum Gundl. III. 233. — Cuba. 
§• 18. 
216. Antillarum Sow. (Coll. 110.) I. 380. II. 205. III. 234. — Patel 
Cat. p. 125. — Var. : Helicina Mazei Crosse in Journ. Conch. 
*) Shell globose-turbinate, thin, smoth, zoned with about three chestnut 
or red bands, covered with a hairy periostraca; spire depressed conic; 
whorls 5, convex, flattened beneath; aperture oblique, semilunar; columella 
terminating in an indistinct knot dilated backwards into a thin callus; peri- 
stome narrowly expanded; right margin slightly sinuate above. Operculum 
thin, concave, pale, diaphanous, blood-red towards the outer margin. — 
Height 0,2, greatest breadth 0,32 inch. — Frequentissima in insula Trinidad.* 
