234 ACHATINELLA §. 1. 



Helicteres turritellus Beck ind. p. 51. N. 10. 

 Bulimus turritclla Anton Veiz. p. 41. N. 1491. 



— — Pfr. Symb. L p. 4 4. 



Achatinella inornata Mighels in Bost. Proc. 18 45. p. 21. 



— turritella Pfr. in Proc. ZooL Soc. 18 45. p. 89. 

 Habitat in insulis Sandwich. 



3. A. picta Mighels. 



T. sinislrorsa, ovato-elongata, striatula, carnea, maculis el 

 flammis nigro-fuscis eleganter picta; spira conica, acutiuscula; 

 sutura simplex; anfr. 7 convexi, ultimus y^ longiludiiiis subae- 

 quans; columella valde torta, dente pianulato, acute prominente, 

 albo vel lilacino munita; apertura semiovato-oblonga; perist. sim- 

 plex, acutum, margine intus lividum. — Long. 17'/2, diam. 9 mill. 

 Ap. 7^2 mill. longa, medio 3 lata. (Mus. Cuming. et Coll. Nr. 3 juv.) 

 Achatinella picta Mi(jh. in Bost. Proc. 1845. Jan. p. 21. 



— — Pfr. in Proc. Zool. Soc. 1 8 45. Aug. p. 90. 

 Uabitat in insulis Sandwich. , Oahu. 



4. A. venusta Mighels. 



T. sinistrorsa, elongato-couica , striatula, flava, strigis nigri- 

 cantibus fulgurata; spira turrita, gracilis, apice obtusiuscula; anfr. 

 7 convexi, ultimus Ys longitudinis vix superans; columella bipli- 

 cata: plica inforiore compressa, parum prominente; apertura sub- 

 rhombeo-ovalis, intus alba; perist, simplex, acutum. — Long. 13, 

 diam. 6 mill. Ap. 6 mill. longa, 3/2 lata. (Mus. Cuming.) 



Achatinella venusta Migh. in Bost. Proc. 18 46. p. 21. 

 llabilat in insulis Sandwich. , Oahu. 



5. A. citrina Mighels. 



T. sinistrorsa, oblongo-conica, solidula, subtilissime striatula, 

 nitida, lutea; spira elongata, graciiis, apice obtusiuscula ; anfr. 6, 

 supremi plani, sequentes convexiusculi , ultimus subcarinatus, 

 carina antrorsum evanescente; plica columellaris duplicata, in- 

 ferior validior, torta, lamelliformis; apertura semiovalis; perist. 

 simplex, acutum, margine columellari subreflexo. — Long. 17/2, 

 diam. 7 mill. Ap. 7 raill. longa,medio 3-/3 lata. (Mus. Cuming.) 



Achalinellu citrina Migh. in sclied. Guniina;. 

 Uabitat in insulis Sandwich. 



b s. An scquenlis var. siiiistrorsa ? 



6. A. luteola (Helix) Fcrussac. -^ 



T. dextrorsa, elongata, striatula, alba, cpiderniide lutoo- 

 fugaci; anfr. 5 — 6'?, ultimus vix carinatus; suturae non dupli- 



