ACHATINELLA §. 4. 5M 



obtusula; sutura siraplex; anfr. 8 planiusculi, ultimus V3 lon- 

 gitudinis fere aequans, basi rotundatus; apertura subverticalis, 

 sinuato-ovalis; plica columellaris mediana, subcompressa; perist. 

 simplex, margine dextro recto, leviter arcuato, columellari 

 dilatato, adoato. — Long. 14, diam. oy^ mill. Ap. 5 mill. longa, 

 ''2% lata. (Mus. Cuming.) 



Achatinellu grucilis Pfr. in Proc. Zool. Soc 1853. p. 6. t. 30. f. 22. 

 _ _ pfr. in Malak. Bl. 1855. p. 68. 



Habitat in insulis Sandwich. (Newcomb.) 



76. A. zebra Newcomb. 



T. turrito-oblonga, solidula, spiraliter couferte striata, ni- 

 tida; spira conica, apice acutiuscula , livida; sutura leviter mar- 

 ginata; anfr. 3, summi plani, sequentes convexiusculi, strigis 

 flexuosis fuscis et albidis variegati, ullimus % longitudinis 

 subaequans, superne lineis alternis fuscis et albidis pictus, 

 infra medium linea fusca cinctus, basi castaneus; plica colu- 

 mellaris valida, dentiformis, alba; apertura obliqua, obauri- 

 formis, intus margaritacea; perist. simplex, acutum. — Long, 

 1372, diam. 7 mill. Ap. 6V3 mill. ionga, 3 lata. (Mus. Cuming. ) 



Achatinella zebra Newc. in Ann. Lyc New-York. Vl. p. 142. 

 Habitat in parte orientali insulae Maui. 



77. A. fulgens Newcomb. 



T. subimperforata, sinistrorsa, elongato-conica, vix slrialula, 

 nitens, castanea, albo varie fasciata, vel alba fasciis et taeniis 

 castaneis ornata, vel fusca, viridis aut flava subunicolor; spira 

 vix curvilinearis, obtusula; sutura albofilosa; anfr. 6 vix con- 

 vexiusculi, ultimus % longitudinis adaequans, basi rotundatus; 

 apertura diagonalis, semiovalis; plica columellaris valida, supera, 

 alba vel lilacea; perist. rectum, acutum, intus labiatum, mar- 

 gine columellari calloso , subreflexo, — Long. 24^2, diam. 12 

 mill. Ap. 11 1/2 mill. longa, 6 lata. (Coll. Nr. 50.) 



Achatinella fulgens Neivc. in Proc. Zool. Soc. 1853. p. 131. 



t. 22. f. 24. 24=*. 

 — — Pfr. in Malak. Bl. 1854. p. 137. 



Habitat Niu insulae Oaha. 



78. A. rufa Newcomb. 



T. perforata , sinistrorsa, tenuiuscula, ovato-conica, slriatula 



et sub lente minute decussata, subopaca, rufa, pallide marmo- 



rata; spira convexo-conica, apice acutiuscula; sutura vix im- 



pressa, submarginata; anfr. 6^2 vix convexi, ultimus % 'on- 



