332 Capt. P. P. King’s Description of 
opposite, at the bottom of a well eighty feet deep he found in calcareous 
grit two fossil Turbines figured at plate Supp. XLIX, fig. 1, 1, which 
appear to me to be identical with Turbo torquatus. The latter species did 
not occur among the shells in a recent state which the Archdeacon found 
at Garden Island; but we know that it occurs at Port Jackson on the oppo- 
site side of New Holland, and Lamarck gives New Zealand as its locality, 
so that I think it probable that it may be found also in the vicinity of 
Garden Islana. 
Description of Plates. 
PLATE XIV. 
Fig. 1, 2. Cyprea Scottii. 
3. Thesame deprived of the last coat of enamel, and giving 
the appearance of the back of a young shell. The back 
of the specimen is fractured. 
PLATE SUPP. XLIX. 
- 1,1. Fossil Turbo torquatus, 
2,2. Turbo lamellosus, (young,) the lip imperfect. 
3. Trochus Australis. 
VoLuTa. 
1 take this opportunity of stating that a comparison of a great number 
of individuals which have lately been brought to this country, has afforded 
satisfactory proof that Voluta Pacifica and Voluta elongata are identical : 
Voluta elongata, (Swainson,) being only a smooth variety of V. Pacifica 
at an advanced age. 
Arr. XLVII. Description of the Cirrhipeda, Conchifera and 
Mollusca, in a collection formed by the Officers of H.ILS. 
Adventure and Beagle employed between the years 1826 and 
1830 in surveying the Southern Coasts of South America, 
including the Straits of Magalhaens and the Coast of Tierra 
del Fuego. By Captain Puiu P. Kine, #.N., ER.S., 
&c. assisted by W. J. Broverip, Esgq.. F.R.S., &c. 
The testacea, of which the following paper is a descriptive list, were 
principally collected upon the Coast of South America; and upon my 
arrival in England, were submitted to the examination of Mr. George 
Sowerby; who, very obligingly, selected the undescribed species from 
