554 AGHATINELLA §. 6. 



14S. A. aflinis Newcomb. 



T. imperforata, dextrorsa, conico-ovata, tenuiuscula, stria- 

 tula, carnea, in anfraclibus superioribus strigis tessellatis fuscis 

 picta; spira convexo-conica , obtusula; sutura simplex; anfr. 6 

 convexiusculi; ultimus % longitudinis subaecfuans; apertura fere 

 verlicalis, sinuato-ovalis, intus lactea; plica columellaris com- 

 pressa, subobliqua, alba; perist. rectum, acutum. — Long. 14, 

 diam. 7 mill. Ap. 6V2 mill. longa, 3% lata. (Coil. Nr. 99.) 

 Achatinella affinis Newc. in Proc. Zool. Soc. -1 853. p. 1 42. t, 23. f. 35. 

 — — Pfr. in Malak. BL 1854. p. 130. 



Habitat in parte orientali insulae Maui. 



149 A. luctuosa Pfr. 



T. imperforata, dextrorsa, oblongo-conica, solida, striatula, 

 nitidula, bicolor; spira inflato-conica, apice acuta; sutura cre- 

 nulata; anfr. 6, summi 4 nigri, subplani, penultimus palliiius, 

 convexior, ultimus % longitudinis subaequans, superne pallide 

 fulvescens, infra peripheriam nigricans; apertura parum obliqua, 

 sinuato-semiovalis, intus alba; plica columellaris laminaeformis, 

 subbasalis, triangularis ; perist. rectum, acutum, nigro-Iimbatum. 

 — Long. 16, diam. 8 mill. Ap. 7 milL longa, S^a lata. (Mus. 

 Cuming. ) 



Achatinella luctuosa Pfr. in Proc. Zool. Soc. 1855. p. 204, 



Habitat in insulis Sandwich. (Frick.) 



150. A. Grayana Pfr. 



T. imperforata, dextrorsa, ovato-conica, solidula, nitidula, 

 griseo-carnea, fasciis castaneis deorsum evanescentibus varie 

 picta; spira inflato-conica, apice acuta, nigra; aufr. 6^2, superi 

 plani, radiato-plicati, penultimus convexus, ultimus spiram fere 

 aequans, leviter striatus; apertura subverticalis, acuminato- 

 ovalis; plica columellaris mediana, subtransversa, triangularis ; 

 perist. simplex, rectum, margine columellari vix dilatato , ad- 

 nato, — Long. 2IV2, diam, 12 mill. Ap, M mill. longa, 6 lata. 

 (Mus. Cuming.) 



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

 Habitat in insula Oahu (Frick.) 



151. A. porphyrca Newcomb. 



T. imperforata, dexlrorsa, ovato-conica, solida, rugoso- 

 striatula, pallide plumbea, epidermide fusca confertim fasciata 

 et strigata; spira convexo-conica, obtusiuscula; sutura simplex, 

 subprofunda; anfr. 7 convexi, superne tumidi, obsolete angulati, 

 ultimus Vs longitudinis subaequans; apertura fere verticalis, 



