M 



SMITH : MARINE SHELLS FROM PORT ALFRED. 



*Cerithiopsis trilineata, Phil. 



Cerithiopsis exquisita, Sowb. 



Cerithiopsis foveolata, Sowb. 



Trifora perversa, Linn. 

 ^Trifora convexa, n.sp. 

 ■^Trifora fuscomaculata, n.sp. 



Trifora cingulata, A Ad. 

 *'rrif(jra fuscescens, n.sp. 



Turritella carinifera, Lamk 



Littorina knysnaensis, Phil. 



Littorina africana, Phil 



Diala dubia, Sowb 



Diala pinnae, Krauss, var ? 



Assiminea bifasciata, Nevill. 



Assiminea umlaasiana, Smith. 

 *Rissoina alfredi, n.sp. 



Rissoina elegantula, Angas. 



Rissoa fenestrata, Krauss. 

 *Rissoa perspecta, n.sp. 



Rissoa argentea, Sowb. 

 ""■Rissoa conspecta, n.sp. 



Rissoa (Cingula) caffra, Sowb. 



Torinia dorsuosa, Hinds 



Porinia variegata, Gmelin. 



Crepidula (Crypta) aculeata, Gmelin. 



Crepidula (Crypta) adspersa, Dkr. 



Crepidula ('Prochita) helicoidea, Sowb 



Crepidula (Mitrella) ehinensis, Linn. 



Natica imperforata, Gray. 



Natica forata, Rve. 

 *Natica decipiens, n.sj). 

 *Natica napus. n.sp. 



Natica didyma, Bolten. 



lanthina globosa, Swains. 



Lmthina communis, Lamk. 



Lanthina exigua, Lamk. 



Scala aculeata, Sowb. var. 



Scala coronata, Lamk. 



Scala fragilis, Hanley ? 



Scala lactea, Krauss. 

 *Acrilla gracilis, H Ad. 



Syrnola capensis, Sowb. 

 *Mormula rissoina, A. Ad. 

 *'Purbonilla hofmani, Angas. 



Turbonilla tincta, Sowb. 



Turbonilla laevicostata, Sowb. 



Turbonilla tegulata, Sowb. 

 *Turbonilla gemmula, n.sj). 



Turbonilla bathyraphe, Sowb. 

 *Turbonilla decora, n sp. 



Cingulina circinata, A. Ad. 



Odostomia robusta, Sowb. var. 



Odostomia lavertinae, Smith. 



Odostomia (Ondina) lucida, Sowb. 



Miralda crispa, Sowb. 



Graphis pellucida, Sowb. 



Eulima distorta, Desh. 

 *Eulima distincta, n.sp. 



Eulima dilecta. Smith 



Eulima langleyi, Sowb. 



Eulima simplex, Sowb. 

 *liulimella nivea, n.sp 

 ""Eulimella minor, n.sp. 



Niso balteata, Sowb. 

 *Niso interrupta, Sowb. 



Astralium taylorianum. Smith. 



Turbo (Ocana) cidaris, var. natalensis. 



Turbo (Samarticus) sarmaticus, Linn. 



Leptothyra sanguinea, Linn. 

 "''Leptothyra armillata, A. Ad. 



Phasianella elongata, Krauss. 



Phasianella kochi, Phil. 



Phasianella bicarinata, 1 )kr. 



Phasianella capensis, Dkr. 



Clanculus miniatus, Anton. 



Calliostoma bicingulatum, Lamk. 



Gibbula tryoni, Pilsbry. 



Gibbula multicolor, Krauss. 



Gibbula benzi, Krauss. 



Gibbula fucata, Gld. 



Gibbula cicer, Menke. 



Oxystele impervia, Menke. 



Oxystele tabularis, Krauss. 



Oxystele tigrina, Chemn. 



Oxystele merula, Chemn. 

 *Cynisca forticostata, n.sp. 



Cyclostrema planulnta, Sowb. 

 *Ethalia africana, n sp. 



