HELIX 8$. 43. 153 
Heliz: insignis Orb., Pfr. Mon. Helic. I. p. 58; IV. p. 81; V. p. 146. 
-— — Hidalgo Mol. viaje Pacif, p. 27. 
Habitat in Columbia (Orbigny), Coquimbo reipubl. Chilensis (Paz). 
* 
865. Besclkci Dunl. (Coll. 306.) I. 439. III. 88. IV. 81. V. 446. — 
Brasilia. 
866. arborea Say. (Coll. 307.) I. 95. HI. 88. V. 146. — Hyalina ar— 
borea Alb., Tryon Amer. journ. conch. Il. p. 254. t. 3. f. 47. — 
Coop. ibid. V. p. 201. —  Binn. Am. landsh. p. 33. f. 38. — 
Status Uniti. 
867. Ottonis Pífr. (Coll.308.) V. 146. — Hyalina Otlonis MartL., Tryon 
Amer. journ. conch. Il. p. 251. t. 4. f. 26. — Cuba, Florida. 
868. H. Surinamensis Pír. 
T. umbilicata, depressa, tenuis, subUülissime striatula, sub- 
laevigata, nitida, pellucida, virenti-hyalina; spira vix elevata; 
verlice minuto, sutura impressa, angustissime filo- marginata; 
anfr. 4 regulariter accrescentes, perparum convexi, ultimus 
non descendens, utrinque depressiusculus, peripheria rotunda- 
ius; umbilicus angustus, !/, diametri subaequans, vix pervius; 
apertura subverticalis, rotundato-lunaris; perist. simplex, rec- 
tum, acutum, marginibus distantibus, basali ad insertionem 
non dilatato. — Diam. maj. 6, min. 5, alt. 3 mill. (Coll. Nr. 309.) 
Helic Surinamensis (Hyalina) Pfr. in Malak. Bl. XIX. 1872. 
p: 15:0 99 f £4— 46; 
Habitat cirea Paramaribo, Surinam (Kühn). 
* 
869. bryodes (Zonites) Shuttl. 4 IV. 81. V. 146. — ITyalina bryo- 
ides Alb. — Portorico. 
870. vortex Pfr. (Coll 310.) I. 95. IIL 88. IV. 82. V. 446. — Binn. 
Amer. landsh. p. 70. f. 445. — Gloyne in Journ. Conch. XX. 
p. 28. — Microphysa Pütel Cat. p. 96. — Helix selenina, Gould, 
otellina Rüse. — Hyalina vorter  Tryon Amer. journ. conch. II. 
p. 252. t. 4. f. 28. — Cuba, Jamaica, Portorico, St. Croix, Ber- 
muda, Barbados. 
811. bracteola Fér. l|. 88. V. 146. — JMazé in Journ. Conch. 
XXII. 1874. p. 162. — Martinique. 
8,2. alveus C. B. Adams. III. 89. IV. 82. V. 146, — Jamaica. 
813. peraffinis C. B. Adams. (Coll. 311.) I. 95. HII. 89. IV. 82. V. 146. 
Microphysa Pütel Cat. p. 93. — Jamaica. 
814. subaquila Shuttl. (Coll. 312.) IV. 82. V. 146. — Microphysa Pütel 
Cat. p. 95. — Portorico, St. Thomas. 
9815. spreta C. B. Adams. (Coll. 313.) III. 89. IV. 82. V. 146. — 
Jamaica. 
$16. Santanaénsis Pfr. lV. $2. V. 146. — Nova Granada. 
(|. inconspicua C. B. Adams. (Coll. 314.) IIL 89. IV. 83. V. 146. 
— Jamaica. 
818. brevior C. B. Adams. III. 89 (depressa C. B. Adams). IV. 83. 
V. 146, — Jamaica. 
