87 
2423 
squamosus, var.. 
Thes. C., pi. 13, f. 48—50. Pecten hybridus, Lam. 
2424 
U (( 
Thes. C., pi. 14, f. 88, 92, 93. 
2425 
(( it 
List. C., pi. 173, f. 10. 
2426 
a <{ 
Enc. Meth., pi. 213, f. 4. 
2427 
it it 
Chemn. 7, pi. 63, f. 601, 602. 
2428 
subnodosus, 
Sowb., 
Gallapagos, 
Zool. Proc., 1835, p. 109. 
2429 
subrufus, 
Pennt., 
England, 
Thes. C., pi. 19, f. 208—210. Pecten Audouinii, Payr. 
2430 
“ var., 
Knorr. Verg., 1, pi. 19, f. 2. Pecten palliata, Gmel. 
sulcatus, 
Lam., 
137 
Mediterranean, 
Chemn. 7, pi. 67, f. 641 ? is Pecten glaber, Linn. 
2431 
sulcatus, 
Boi'n, 
Mediterranean, 
Born Mus., pi. 6, f. 3. 
2432 
“ var., 
Thes. C., p. 59, f. 179-181. 
2433 
Tegula, 
Wood, 
Sydney, 
Thes. C., p. 68, pi. 14, f. 90. 
tenuicostatus, 
Mighels, 
Casco Bay, 
Proc. Bost. S. N. H., V. 1, p. 49. is Pecten Magellanicus, Gmel. 
tenuis, 
Gmel., 
147 
North Sea, 
Rumph. Mus., pi. 44, f. C. is Pecten varius, Linn. 
2434 
tigi-is. 
Lam., 
141 
Philippines, 
Thes. C., p. 68, pi. 14, f. 95, 6. 
tumidus. 
Sowb., 
St. Elena, 
Zool. Proc., 1835, p. 109. is Pecten ventricosus, Sowb. 
turgidus. 
Gmel., 
135 
West Indies, 
Chemn. 7, pi. 65, f. 621. is Pecten nucleus. Bom. 
turgidus. 
Sowb., 
143 
New York, 
Sowb. Gen., f. 1. is Pecten irradians, Lam. 
turgidus. 
Lam., 
135 
Antilles, 
Thes. C., p. 51, pi. 14, f. 85. is Pecten nucleus. Born. 
2435 
undulatus. 
.Sowb., 
Mediterranean, 
Thes. C., p. 60, pi. 19, f. 206, 207. 
2436 
unicolor. 
Lam., 
138 
Philippines, 
Reeve C. Syst., pi. 114, f. 5. Pecten anrantius, Sowb. 
2437 
varius. 
Linn., 
147 
Great Britain, 
Thes. C.,p. 76,pl. 19, f. 214, 218. Pecten muricata, Gmel. 
2438 
“ var.. 
List. C., pi. 180, f. 17. Pecten punctata, Gmel. 
2439 
it it 
List. C., pi. 181, f. 18. Pecten mustellina, Gmel. 
2440 
it ti 
Mediterranean, 
List. C., pi. 189, f. 23. Pecten tenuis, Gmel. 
2441 
- 
Don. B. Shells, V. 1, pi. 1, f. 1. Pecten violaceus, Gmel. 
2442 
Chemn. 7, pi. 66, f. 633, 634. Pecten versicolor, Gmel. 
2443 
Knorr. Verg., 2, pi. 18, f. 3. Pecten incamata, Gmel. 
2444 
Gualt. Ind., pi. 74, f. N. 0. Pecten media, Gmel. 
2445 
Argenv. C., pi. 24, f. H. Pecten ocbroleuca, Gmel. 
3446 
Knorr. Verg., 5, pi. 11, f. 3. Pecten flammea, Gmel. 
2447 
ventricosus. 
Sowb., 
West Columbia, 
Thes. C.,p. 51,f. 18, 19, 26. 
2448 
“ var.. 
St. Elena, 
Zool. Proc., 1835, p. 109. Pecten tumidus, Sowb. 
versicolor. 
Gmel., 
147 
Mediterranean, 
Regenf. C., 1, pi. 12, f. 64. « Pecten varius, Linn. 
violacea. 
Gmel., 
147 
Mediterranean, 
Regenf. C., 1, pi. 1 1, f. 52. is Pecten varius, Linn. 
Virgo, 
Lam., 
138 
Mediterranean, 
Gualt. Ind., pi. 73, f. H. is Pecten glaber, Linn. 
vitreus. 
Chemn., 
Great Britain, 
Chemn. 7, pi. 67, f. 637, b. is Pecten aculeatus, Jeff. 
2449 
ziczac. 
Linn., 
131 
Red Sea, 
Chemn. 7, pi. 61, f. 590-592. 
2450 
“ var.. 
Thes. C., p. 48, pi. 16, f. 129-133. 
2451 
{{ it 
Philippines, 
List. C., pi. 168, f. 5. 
2452 
tc it 
Knorr. Verg., 2, pi. 20, f. 1. 
GENUS PLICATULA 
. Lamarck . 
2453 
australis. 
Lam., 
177 
New Holland, 
