Wood's Linnean, 
names. 
7 MACULATA 
spotted 
8 TURGIDA 
inflated 
Je) 
VIOLACEA 
violet 
10 CUNEATA 
wedge-shaped 
11 ROTUNDATA 
roundish 
12 GLABRATA 
smooth 
13 NITIDA 
pellucid 
14 CORALLINA 
white-banded 
15 LACTEA 
milky 
16 STRIATA 
striated 
17 RADIATA 
rayed 
18 sTuLTORUM 
simpleton 
MACTRA. 37 
Lamarchian 
Genus. 
Mactra_ Ch. vi. f. 208, 9.—Spen. Sk. Nat. v. 
pt. 2, p. 110.—Lam.—Han. R. S. 
56.—Reeve, I. Mac. f. 56.— W. 
setosa, Quoy. Ast. Zool. iii. 519, 
pl. 83, f. 3, 4. Philippines. 
Gm. 3260.—Lam.—Han. R. 8. 30.— 
After M. tumida, Ch. vi. f. 210, 1, 
2.—Spen. Sk. Nat. v. pt. 2, p. 108. 
W. Indies. 
Ch. vi. f. 213, 4.—Spen. Sk. Nat. v. 
pt. 2, p. 101.—Lam.—Han. R. S. 
30.—Reeve, I. Mace. f. 57. Malacca. 
Ch. vi. f. 215.—IL. purpurea, Spen. 
Sk. Nat. v. pt. 2, p. 111. 
Nicobar Isles. 
Wood (as of Gm.)—? WZ. corallina, 
Lin. U. 
Authority—Synonyms—Locality. 
Gm. (as of Lin.) 3258.—Dil. 1386.— 
M. polita, Ch. vi. f. 216, 7.—M. 
Australis, Krauss (as of Lam.) 
Sudaf. 1. 
‘ Tranquebar ; Cape G. Hope. 
Speng. in Schrot. Ein. iii. 88, pl. 8, f. 
2.—Han. BR. 8. 30.—. straminea, 
Lam. Senegal. 
Ch. (not Lin.) vi. f, 218, 9 = nitida 
teste Morch. Senegal. 
Ch. vi. f. 220.—. corallina, Lin. 
probably.—Spen. Sk. Nat. v. pt. 2, 
p- 105.—? I. inflata, Phil. Sie. 
Algiers. 
Mesodesma Ch. vi. f. 222.—Crassatella s. Lam.— 
Erycina s. Sow. G.—. s. Han. R. 
S. 38.—Reeve, I. Mes. f. 10. 
Australia. 
Cardium Don, pl. 161 = C. Grenlandiewn. 
Greenland. 
Mactra Lin. partly—Don. pl. 106.—Brit. 
Mol. i. 362, pl. 22, f. 4, 6; pl. 26, f. 
2.—Tellina radiata, Pen.—Trigo- 
nella r. Da Cos.—, cinerea, Mont. 
sup. 35. Britain, 
