168 



swollen ; aperture oval ; sinus deep ; outer lip varicose. 

 Long., 7 mill.; lat., 3'5 mill.; apert., 3 mill. Habt., off 

 Tinder Box, D'Entrecasteaux Channel, 7 fms. I dedicate 

 this species to Mr. W. Legrand, the veteran of Tasmanian 

 collectors. 



No. 5. — EissoA (Alvania) Bayntoni. 



Shell minute, turbinate, cancellate, brown ; outer lip pallid ; 

 mouth oval, two-thirds length of spire ; whorls 5 ; sutures 

 deep. Long., 3 mill., lat., 26 mill. Habt., N. W. Bay, 

 D'Entrecasteaux Channel. I dedicate this species to Mr. 

 W. Baynton, who takes a lively interest in the fauna of this 

 Island. 



No. 6. — EuLiMA Legbandi. 



Shell elongate, smooth, shining, hyaline ; whorls 8, flat, 

 highly polished ; aperture pyriform ; apex obtuse. Long., 3 

 mill.; lat., 1'5 mill.; apert., 1 mill. Habt., Kelso Bay, Tamar 

 Eiver, 17 fms. I dedicate this species to our veteran 

 collector. 



No. 7. — EuLiMA Petteedi. 



Shell shining white, curved ; apex rounded ; whorls 10 ; 

 aperture narrowly pyriform ; lip scarcely reflected ; columella 

 straight. Long., 4 mill.; lat., 1 mill.; apert., 1 mill. Unlike 

 any of our Eulimidae. Habt., Blackman's Bay, Derwent 

 Eiver. 



No. 8. MODIOLAREA TaSMANICA. 



Shell trapezoidal, thin, fragile, ventricose ; brown under 

 lens ; numerous lines of growth ; hind margin rounded ; 

 hinge ; two small oblique teeth. Long., 3 mill,; lat., 4 mill.; 

 alt., 2-5 mill. Habt., Cloudy Bay, South Bruny Island, and 

 off Brown's Eiver. 



No. 9. — Cyclostrema Bruniensis. 



Shell small, discoid, shining brown ; whorls 4, inflated ; 

 sutures deep ; aperture rounded entire ; umbilicus deep. 

 Long., greatest 1-75 mill,, least 1*5 mill.; lat., 1 mill. Habt., 

 Cloudy Bay Lagoon, South Bruny Island. 

 No. 10. — Cyclostrema Johnstoni. 



Shell minute, discoid, rounded above ; whorls 4 ; regularly 

 and distantly ribbed ; aperture entire obicular ; umbilicus 

 open. Long., greatest 1 mill, least 075 mill.; lat., 0"25 

 mill. Habt., off Old Station, Brown's Eiver Eoad, 

 7 fms. I dedicate this species to my friend and fellow- 

 worker, Mr. E. M. Johnston, who is well known to all 

 naturalists in the AustraHas. 

 No. 11. — Cemori Harrissoni. 



Shell ovate, conical ; surface with radiating ribs ; apex 

 sub- spiral, recurved posteriorly ; perforation narrow, oval ; 



