102 Moll. 
MOLLUSCA. 
Brazzcea, g. n. Apices without rugosities, much inflated, but level 
above, and, as it were, square. Hinge almost none, without denticula- 
tions, slender and filiform: two ligaments; three groups of muscular 
impressions ; superior border of the left valve passing beyond that of the 
right, and projecting upwards in the form of a winged membrane. For 
B. cinceyi , sp. n., Tanganyika, id. t. c. pp. 32-34. 
Moncetia, g. n. Shell inequilateral, almost flat, apices flattened, far 
forward, without rugosities. Hinge simple, a tubercular eminence on the 
right valve in the cardinal region, without a corresponding one on the 
left, and a smooth lateral lamella, as in Margaritana : two ligaments, 
both internal ; three groups of muscular impressions. For M. anceyi, 
sp. n., Tanganyika, id. t. c. pp. 34-36. 
Astartim;. 
Cardita beddomei , p. 211, pi. xv. fig. 5, C. dilecta , p. 213, pi. xv. fig. 4, 
Bass Strait, G. insignis, p. 214, pi. xv. fig. 3, S. of New Guinea, spp. nn., 
Smith (341). 
Carditella exulata , p. 215, pi. xv. fig. 6, Tristan da Cunha, C. capensis, 
p. 216, pi. xv. fig. 7, Cape of Good Hope, C. torresi , p. 217, pi. xv. fig. 8, 
C. infans, p. 218, pi. xv. fig. 10, S. of New Guinea, C. angasi, p. 217, 
pi. xv. fig. 9 } Port Jackson, spp. nn., id. t. c. 
Crassatellid.®. 
Crassatella rliomboides , p. 219, pi. xvi. fig. 1 , C. torresi, p. 223, pi. xvi. 
fig. 2, N. Australia, spp. nn., id. t. c. C. paeteli, sp. n., Goree, Senegal, 
Maltzan, (246) p. 30. C. acuminata, Singapore, C. sublamellata, Japan, 
spp. nn., Kobelt (212). 
SOLEMYIDiE. 
Solemya patagonica , sp. n., West of Patagonia, Smith, (341) p. 208, 
pi. xi. fig. 1. 
Leptonimj. 
Lepton costulatum, sp. n., S. Georgia, v. Martens, (253) p. 94. 
Tellimya planata, sp. n., Behring’s Sea, Krause, (216) p. 34, pi. iii. fig. 6. 
Kelliidj:. 
Kellia macandrewi, Fischer, from near Brest ; Daniel (100). K. anti - 
podum , sp. n., Campbell I., Filhol, (122) p. 543. K. cardiformis, sp. n., 
Kerguelen, Smith, (341) p. 202, pi. xi. fig. 6. 
Kelliella nitida, sp. n., Terrill, (367) p. 438, off Martha’s Vineyard, 
U.S.A., 1500-2000 fath. 
Montacuta angasi, p. 204, pi. xii. fig. 2, Port Jackson, M. acuminata, 
p. 205, pi. xii. fig. 3, N. Australia, M. cylindracea, p. 206, pi. xii. fig. 4, N. 
Atlantic, M. occidentalis, p. 206, pi. xii. fig. 5, W. Indies, M. pura, p. 207, 
pi. xii. fig. 6, Azores and Canaries, spp. nn., Smith (341). 
