ACHATINELLA §. 6. 551 



simplex; anfr. 6^2 convexiusculi . ultimus V3 longitudinis paullo 

 superans, lineis fulguratis castaneis crebris pictus; apertura 

 parum obliqua, ovaiis, intus margaritacea; plica columellaris 

 lamellaeformis, transversa; perist. rectum, acutum, margine 

 columellari breviter reflexo, adnato. — Long. 13, diam. 6 mill. 

 Ap. 0V2 mill. longa, 3 lata. (Coll. Nr. 90.) 



Achatinella lineolata Newc. in Ann. Lyc. N. York. YI. p. 2 9. 



— — Newc. in Proc. Zool. Soc. 1853. p. 140, 



t. 23. f. 29. 



— — Pfr. in Malak. Bl. 1854. p. 128. 

 Habitat in insula Hawaii. 



137. A. transversalis Pfr. 



T. subrimata, ovato-conica, solida, confertim striata, lineis 

 spiralibus impressis distantibus subdecussata , nigro-rufa, epi- 

 dermide fulvo-grisea, guttatim et fasciatim interrupta, obducta; 

 spira inflalo-conica, acuta; anfr. 6 convexiusculi, ultimus % 

 longitudinis aequans; apertura parugi obliqua, sinuato-ovalis; 

 plica columellaris lamellaeformis, subbasalis, fere transversa; 

 perist. rectum, intus albido vel roseo tenuiter labiatum. — 

 Long. 12, diam. 6 miU. Ap. 5^3 milh longa, 3 lata. (Mus. 

 Cuming.) 



Achatinella transversalis Pfr. in Proc. Zool. Soc. 1855. p. 204. 

 Habitat in insula Oahu (Frick). 



13S. A. grossa Pfr. 



T. imperforata, dextrorsa, conico-ovata , solida, subruditer 

 striata, castanea; spira ovato-conica, apice acuta, nigricans; 

 sutura pallida, crenulata; anfr. 7, summi plani, laevigati, se- 

 quentes sensim convexiores, ultimus % longitudinis subaequans; 

 apertura obliqua, sinuato-semiovalis, intus albida; plica colu- 

 mellaris laminaeformis, subtriangularis, fere transversa; perist. 

 rectum, aculum, marginibus callo albido junctis, dextro intus 

 sublabiato, columellari adnato. — Long. 23, diam. 11 mill. Ap. 

 10 mill. longa, 5 lata. (Mus. Cuming.) 



Achatinella grossa Pfr. in Proc. Zool. Soc. 1855. p. 204. 

 Habitat in insulis Sandwich. (Frick). 



139. A. biplicata Newcomb. 



T. subperforata, oblongo-conica, solidula, sublaevigata, 

 carnea, epidermide nigricante, irregulariter detrita, obducta; 

 spira subinflata, apice acutiuscula, nigra; anfr. 7, supremi plani, 

 reliqui convexi, ultimus V3 longitudinis paullo superans; colu- 



