IIAMIXEA - Plate V. 



apex, rather aciuuiuated, abjvc tlie midille vi-ry ob- 

 liquely produced ; aperture auteriorly rounded ; co- 

 lumella strongly arched. 



CilKMMTZ, Ooiidi. vol. i. t. 2 k f. 209. 2U». 



llni.. -r 



Species 31. (Fi-. «, L, Mus. Cuuiiiig in Brit) 

 Haminea flavescens. Bam., tedd prirva, cyHutlnca, 

 ciirtd, utrinque mbtritncatd, pellucidd, sithflavidd, t/ii- 

 iiatissime transverse driatd ; labro post ice subaiigulato, 

 antice rotimdo ; columelld moderate arcuald. 

 The yellowish Haminea. Shell small, cylindrical, 

 short, slightly truncated at both ends, pellucid, yel- 

 lowish, very minutely transversely striated ; outer 

 lip posteriorly subangular, anteriorly rounded; colu- 

 niclla nmderatelv arched. 



ADA.MS, Sovverby's Thcsa 

 sp. 71. f. 99. 



; Bn 



Species 32. (Mus. Cuming in Brit.) 



Haminka ANGUsrATA. Ildiii. te-ttd parvd, s/iisolidd, cy- 

 li ad raced, ungiisld, laciijatd, alba, postice subacitmi- 

 nald, siitmi/f/ustatd, /nferibits reetis ; aperlurd angtistd, 

 antice rotundat'i ; colmrielld rectiiisculd. 



The nakrow Haminea. Shell small, rather solid, cy- 

 lindrical, nari'ow, smooth, white, posteriorly subacu- 

 miuated, rather narrowed, sides straight ; aperture 

 narrow, anteriorly rounded ; columella rather straight. 



GoiLu, MS. 



Hab. Simouda, Western States of North America. 



