174 IIELIX §.51. .52. 



1040. Coiguccana Phil. f IV. 98. V. 164. — Chile. 



1050. C3SLigua Stimps. (Coll. 374.) III. 102. IV. 99. V. 164.— Patula 

 Pdtel Cat. p. 90. — Jlclix annulata Case. — Pseudohyalina exi- 

 gua Morse in Journ. Porll. soc. I. p. 16. t. 2. f. 8. t. 7. f. 33. 

 — Tnjon Amer. journ. conch. II. p. 265. t. 4. f. 57. — ffijalina 

 exigua Binn. Anier. landsh. p. 42. f. 63. — Massachuselts. 



1051. H. Ricci Brazicr. •{• 



« Tesla urabilicata, depressa, lenuis, subliliter et regula- 

 riter striata, interstitiis dccussatis, alba, haud nitens; spira 

 depressa, sutura modice profunda; anfr. 4, convexi, ulPimus 

 magnus, rotundatus, basi convexus, striatus ut facies supera; 

 umbilicus amplus, infundibuliformis; apertura ovato-lunata; 

 perist. simplex, acutum, marginibus distantibus, basali supra 

 umbilicum leviter reflexo. — Diam. maj. 0,18, min. 0,14, alt. 

 0,11 poll.» (B. angl.) 



Ilelix Ricei (Cliaropa) Braz. In Proc. Zool. Soc. 1870. p. 660. 

 Habitat Mount Wellington Tasmaniae (W. F. Petterd). 



1052. H. rotclla Brazier. •{• 



«Testa profunde umbilicata, orbiculato-depressa, tcnuius- 

 cula, nitida^ dense et subtiliter striata, rubigineo-brunnea; spira 

 leviter elevala, sutura profunda; anfr. 4^2» convexi, ultimus 

 rotundatus, antice non descendcns, basi convexus, dense et 

 subtiliter sculpturatus, circa umbilicum excavalus; apertura 

 rotundato-lunata; perist. simplex, marginibus distantibus, colu- 

 mellari non reflexo. — Diam. maj. 0,19, min. 0,15, alt. 0,10 poll. » 

 (B. angl.) 



Ilelix rotella (Charopa) Braz. in Proc. Zool. Soc. 1870. p. 660. 

 Habitat Mount W^cllington Tasmaniac (W. F. Petterd). 



§• <^2. 



1053. calculina Pfr. VI. 523. — Uelix calculus Pfr. IV. 99. V. 164. 



Non Lowe. — Ilabitat? 

 10.54. polycycla Morelct. "^ V. 165. 474. — Peruvia. 

 1055. tortilis Morclct. f V. 474. — Pcruvia. 



1056. H. dccagyra Philippi. •{- 



«T. orbiculata, depressa, subtus late umbilicata, tenuis, 

 vix striata; spira omnino plana vel parum convexa; anfractus 11^ 

 teretes, ultimus ante apcrturam dorso depressus ; apcrtura per- 

 obliqua, semilunaris; labrum tenue, acutum. — Diam. maj. lOTzj 

 alt. 31/2 mill.» (Ph.) 



