456 ACHATINELLA §. 1. 



5. A. gravida Ferussac. 



T. sinistrorsa, ovato-conica, solida, irregulariter striata, 

 alba, epiderniide olivaceo-nigricante fugace partim obducta; 

 spira convexo-conica, acuta; sutura obsolete marginata; anfr, 

 6^2, summi plani, sequentes convexiusculi , ultimus % longi- 

 tudinis subaequans, basi rotundatus; columella lamina com- 

 pressa, obliqua munita; apertura obliqua, sinuato-semiovalis; 

 perist. rectum, acutum, intus labiatum. — Long. SSY^) diam. 

 1i mill. Ap. 10 mili. longa. (Mus. Cuming. ) 



Achatinella gravida Fer., Pfr. Monogr. II. p. 238. N. 15. 



Achatina gravida Desh. in Fer. hist. II. p. 192. N. 59. 

 Habitat in insulis Sandwich. 



6. A. rosea Swainson. 



T. sinistrorsa, ovata, solidiuscula, vix slriatula, nitidula, 

 roseo-carnea, sursum albida; spira convexo-acuminata; sutura 

 distincte marginata; anfr. Sy^ vix convexiusculi , ultimus spiram 

 subaequans, convexior; columella superne oblique et valide 

 compresso-dentata; apertura obliqua, semiovalis; perist. rectum, 

 intus fusco-carneo limbatum , margine externo superne re- 

 pando. — Long. 22^2, diam. 13 mill. Ap. 12 mill. longa. (Mus. 

 Cuming. ) 



Achatinella rosea Swains., Pfr. Monogr. H. p. 236. N. 9. 

 — — Beeve Conch. ic. N. 28. t. 4. 



Habitat in insulis Sandwich. 



7. A. sufiusa Reeve. 



T. sinistrorsa, ovato-conica, solida, subliliter et confertim 

 striata, pailide rosea; spira regulariter conica, sursum cornea, 

 acuta; sutura simplex, impressa; anfr. 6 vix convexiusculi, 

 ultimus spira brevior, convexior; columella medio oblique com- 

 presso-dentata ; apertura obliqua, sinuato-ovalis, intus rubella; 

 perist. simplex, intus leviter incrassalum, n)argine externo le- 

 viier arcuato. — Long. 23, diam. 12 mill. Ap. IIV2 niill. longa, 

 (Mus. Cuming.) 



Achatinella suffusa Reeve Conch. ic N. 11. t. 2. 



Habitat . . .? 



* * 



* 



8. tristis Fer. (CoU. 2. — Reeve N. 37. t. 5. — 



Chemn. ed. II. Bul. t. 67. f. 10. \\.) Mon.ll. p. 240. 



9. textilis Fer. ^ - - - 240. 



10. ventulus Fer. (Coll. 3. — Reevc N. 31. t. 4. — 



Chemn. 1 c t. 67. f. 12. 13.) - - - 241. 



