344 Capt. P. P. King’s Description of 
42, MAaARINULA PEPITA. 
M. testé. ovato-productd, viridi-fuscd ; anfractibus sub-tumidis ; spird 
brevi; apertura nigricante ; dentibus plicdque albidis ; long. 7; 
lat. 4; ; poll. 
Habitat ad insulam Chiloe. Mus. Brit., nost., Brod., G. Sowerby. 
This animal, which I have thought it necessary to assign to a new 
genus, appears to have for its nearest neighbours the genera Juricula 
and Pedipes. It was found on the wooden piles which support the mole 
in the Bay of San Carlos, in Chiloe, below the wash of the high water. 
The mole stands out into the sea, and there is no fresh water near it, 
save a very little rill which discharges its tiny stream more than fifty 
yards off. 
43. LyMNZA DIAPHANA. 
L. testé turritd, transversim substriatd, anfractibus ventricosis; long 44, 
paulo plus; lat. +; ; poll. 
Habitat ad fretum Magellanicum, (Cape Gregory.) Mus. Brit., nost., 
Brod. 
This shell was found in the fresh-water ponds in the neighbourhood of 
Cape Gregory, which is on the continental side of the eastern end of the 
Strait of Magalhaens. 
44. AmPpuULLARIA CuUMINGII. 
A. testd globosd, transversim striatd, subalbidd, longitudinaliter castaneo- 
lineatd et fasciatd, epidermide virescente ; wmbilico parvo ; lat. 1775 
long 1,9; ; poll. 
Habitat in Sinu Paname, (Island of Saboga, in a small hill-stream.) 
Mus. Brit., nost., Brod. 
From Mr. Cuming’s collection. I have named this shell after Mr. 
Cuming, from whom I received it. 
45. NATICA GLOBOSA. 
N. testd globosd, tenui, ventricosissimd, corned vel subalbidd, subtilis- 
simé striatd ; spird brevi; umbilico parvo ; operculo valde tenut ; 
long. +2 paulo plus ; lat. 7 ; poll. 
Habitat ad fretum Magellanicum, (Cape Gregory.) Mus. Brit., nost., 
Brod. 
