1865. ] MOLLUSCAN FAUNA OF SOUTH AUSTRALIA. 175 
Fam. CaruLip&. 
119. CapuLus DANIELI. 
Capulus danieli, Crosse, Revue et Mag. de Zool. 1858, pl. 3. f. 2. 
Station. Adhering to Pectens and other shells in deep water. 
Hab. St. Vincent’s Gulf; Port Lincoln. 
This beautifully coloured species appears to be identical with the 
one from New Caledonia, described and figured by M. Crosse in the 
‘Revue et Mag. de Zool.’ At Port Lincoln there occurs a pure- 
white variety. 
120. CarpuLuUs SUBFUSCUS. 
Capulus subfuscus, Gray, MS.; Brit. Mus. Coll. 
Station. Deep water. 
Hab. St. Vincent’s Gulf. 
121. CocHLOLEPAS FOLIACEA. 
Hipponyx foliacea, Quoy, Voy. de l Astrol. iii. pl. 72. f. 41-45. 
Station. On stones, below tide-mark. 
Hab. St. Vincent’s Gulf. 
122. AMALTHEA CONICA. 
Amalthea conica, Schum. 
Station. Parasitic on Fasciolaria, Fusus, and Haliotis excavata. 
Hab. Spencer’s and St. Vincent’s Gulfs. ; 
This shell is very variable both in form and sculpture. The 
Amalthea australis of Quoy is probably the same species. 
Fam. NEeririp2&. 
123. Nerita (THELIOSTYLA) ATRATA. 
Nerita atrata, Chem. Conch. v. pl. 190. f. 1954, 1955. 
N. punctulata, Quoy. 
Station. On rocks between tide-marks. 
Hab. All parts of the coast. 
This black species is abundant on all parts of the southern coast 
of Australia, including Tasmania and New Zealand. 
Fam. TRocHID. 
This family is better represented in South Australia than any 
other, as far as the number of species is concerned. The beautiful 
genus Hutropia (Pheasant-Shells) has its metropolis on these shores, 
all the large species being peculiar to extra-tropical Australia. The 
genera Llenchus, Thalotia, Clanculus, and Trochocochlea are also 
well represented, being characteristic southern forms. 
124, EuUTROPIA TRITONIS. 
Buccinum tritonis, Chemnitz. 
B. australe, Gmelin, Linn. Syst. Nat. p. 3490. 
