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MARINE SHELLS OF SOUTH AFRICA. 
AcT&oN (SoLipuLa) suTURALIS, A. Adams, Reeve, Conch. 
Icon. Tornatella, sp. 9.—Port Elizabeth and Natal (Crawford). 
Acton (SouipuLa) SoLiputus, Linn. (Voluta), Reeve, 
Conch. Icon. Tornatella, sp. 3.—Natal. 
HypatTIna pHysis, Linn., Reeve, Conch. Icon. Hydatina, 
sp. 2.—Natal coast (Krauss), Port Elizabeth (Bairstow). 
Common on the Mauritian coast and various parts of the 
Indian Ocean. 
Buta z1czac, Muhlfeldt, Reeve, Conch. Icon. Bullina, 
sp. 2. = B. lineata, Wood; B. lawta, Pease.—Port Eliza- 
beth. A widely distributed species found on the coasts of 
Mauritius, Ceylon, Sandwich Islands, Australia, &e. 
CYLICHNA CYLINDRACEA, Pennant, Sowerby’s Ilust. Index 
Brit. Shells, pl. 20, fig. 4.—Port Elizabeth. 
CYLICHNA UMBILICATA, Montague, Sowerby, Illust. Index 
Brit. Shells, pl. 20, fig. 9.—Port Elizabeth. A well-known 
British species. 
ToRNATINA VOLUTA, Quoy et Gaimard, Sowb. Thes. Conch. 
vol. ii. pl. 121, fig. 24. 7. soluta (by error J. C. vi. p. 13). 
—This species is found principally in the Pacific Ocean. 
VoLYULA RosTRATA, A. Adams, Sowb. Thes. Conch. 
vol. ii. p. 96, pl. 125, fig. 154.—Port Elizabeth. 
LEUCOTINA ELONGATA, Sowerby, n. sp., pl. 11, fig. 57.— 
Testa elongata, alba; spira turrita, levissime convexa; 
anfractus 8, convexiusculi, sulcis incisis cire. 8 regularibus, 
angustiusculis, mediocriter profundis, obscure puncturatis, 
spiraliter sculpti; sutura profunda sejuncti; anfractus 
ultimus oblongus; apertura oblongo-ovata, parva, columella 
recta, peristoma simplex. 
Long. 13, diam. maj. 34; apertura longa 3}, lata 2} millim. 
Hab. Port Elizabeth. 
A white shell, spirally grooved, of a more elongated form 
than the known species of the genus. 
Leucorina casta, A. Adams (Monoptygma), Thes. Conch. 
vol. ii. pl. 172, fig. 22.—Port Elizabeth. 
Butta ampuLLa, Linn.—Natal Bay (Krauss), Port 
Elizabeth (Bairstow).. This is a species of very wide dis- 
