310 
mistaken for it.” I am, however, disposed to think J/. cuspis 
is a short-spired form of J/. letourneuxiana, into which it 
seems insensibly to run, as the latter species is recognized by 
conchologists in Sydney, Melbourne, and Tasmania; and I 
am also disposed to believe Tryon is right in classing I. 
lallemantiana as a variety in the opposite direction. 
L Aafthnectatiarelia-desalesii, Tenison-Woods. ,72 2 
Mangelia de Salesii, Tenison-Woods, Proc. Roy. Soc., Tasma- 
nia, (1876) 1877, p. 138. Type locality—‘‘Long Bay, Tasmania.” 
Clathurella desalesi, Tenison-Woods, Tate and_May, Proc. 
reat sy New South “Wales, 1901, vol. xxvi., p. 371, pl. xxiv., 
g. 32. 
Dredged in Gulf St. Vincent, 13 fresh; in 40 fathoms 
off Beachport, 1 good; in 110 fathoms, 2 good: in 130 fath- 
oms off Cape Jaffa, 2 poor. 
Clathurella st. galla, Tenison-Woods. «= -~ 
Mangelia st. gall, Tenison-Woods, Proce. Roy. Soc., Tas- 
mania, (1876) 1877, p. 137, with var. benedicti. Type locality— 
“Long Bay, Tasmania’; Tate and May, Proc. Linn. Soc., New 
South Wales, 1901, vol. xxvi., p. 369; Pritchard and Gatliff, 
see SEA Soc., Victoria, 1906 (1905), vol. xviii., p. 50, ‘“‘Western 
ort. 
Dredged in 40 fathoms off Beachport, 19 good; in 110 
fathoms, 4 very good, 3 moderate; in 150 fathoms, 1 poor; 
in 130 fathoms off Cape Jaffa, 6 good. This species would 
appear to affect the deeper water. 
Mtr, clokophrelgClathurelia modesta, Angas. $30 
Clathurella modesta, Angas, Proc. Zool. Soc., London, 1877, 
p. 38, pl. v., fig. 15. Type locality—‘‘Port Jackson’; Tryon, 
Man. Conch., 1884, vol. vi., p. 285, pl. xvii., fig. 92; Sowerby, 
Proc. Mal. Soc., London, 1896, vol. ii., p. 28, “‘Gulf St. Vincent”; 
Pritchard and Gatliff, Proc. Roy. Soc., Victoria, (1899) 1900, 
vol. xii., p. 176, ‘Port Phillip and Western Port’’ ; Tate and May, 
Proc. Linn. Soc., New South Wales, 1901, vol. xxvi., p. 3870, 
“Frederick Henry Bay, Tasmania.’ 
Dredged in Gulf St. Vincent, 15 alive and dead; in 
15 to 20 fathoms off St. Francis Island; in 40 fathoms off 
Beachport, 3 quite fresh and 2 moderate; in 55 fathoms 
north-west of Cape Borda, 3 moderate. Taken on the beach 
at Aldinga (Mr. Kimber) and at Venus Bay, West Coast. 
A colour variety, with precisely the same shape and 
sculpture, is white with a brown spiral below the suture, and 
a second winding round the base and over the snout. Some- 
times these spirals are represented only by distant spots. It 
was dredged in 40 fathoms off Beachport, 4 good; in 55 
