GASTROPODA. 17 
ANCILLA DIMIDIATA, Sowerby, Thes. Conch. vol. iii. 
pl. 213, figs. 55 and 56. 
ANCILLA PURA, Sowerby, nov. sp., pl. 1, fig. 15.—Testa 
anguste ovata, solidiuscula, alba; spira exserta, subacuminata, 
sutura parum callosa; anfractus 4, levissime convexi; ultimus 
elongatus, aliquanto inflatus, infra medium baltea callosa 
latiuscula munita, supra balteam sulea partim celatam 
cincta; columella abbreviata, contorta, plicata; apertura 
subampla. 
Long. 21, diam. maj. 9 millim.; apert. long. 14, lat. 4. 
Hab. Port Elizabeth. 
A pure white shell, of simple character, much narrower 
than A. fulva and allied species. 
FascioLariA HEYNEMANNI, Dunker, Sowerby, Thes. Conch. 
vol. yv. pl. 425, fig. 11.= F. purpwrea (Jonas).—Port Eliza- 
beth. Rarely found in good condition. 
FASCIOLARIA LUGUBRIS, Reeve, Conch. Icon. sp. 2.= F, 
badia, Krauss, Sudafr. Moll. p. 110, pl. 6, fig. 12,—Natal 
coast (Krauss). 
Latirus Barrstow1, Sowerby, pl. 1, fig. 18; Journal of 
Conch. vol. v. p. 8.—Port Elizabeth. 
Latirus Roust, Sowerby, pl. 1, fig. 19; Journal of Conch, 
vol. v. p. 10.—Port Elizabeth. 
LATIRUS (PERISTERNIA) INCARNATUS, Leeve, Conch. Icon. 
Turbinella sp. 55.—Natal (Crawford ). 
LaTirus (PERISYERNIA) LEUCOTHEA, Melvill, Mem. and 
Proc. Manchester Lit. and Phil. Soe. vol. iv. series 4, p. 35, 
pl. 2, fig. 15.—Natal (Crawford). 
Latirus (PERISTERNIA) NAsSATULUS, Lamarck, Reeve, 
Conch. Icon. (Turbinella), sp. 45.—Natal coast |( Krauss). 
Widely distributed in the East Indies. 
TURBINELLA TRUNCATA, Sowerby, nov. sp., pl. 4, fig. 85. 
—Testa subeylindraceo-turbinata, solida, postice inflata, 
obtuse angulata, truncata, antice leviter attenuata; alba, 
epidermide scabrosa fusca induta, liris paucis irregularibus 
spiraliter cincta, mediocriter umbilicata, apice obtuso, 
mamillato, paulo elevato; spira fere plana; anfractus 8, 
sublevigati, sutura anguste canaliculata discreti; apertura 
D 
