WORMS. TESTACEA. 62. Venus. 229 
Textile. Shell oval quite fmooth inequilateral: flopes oblong with 
pale chefnut or oblong lines: margin very entire, 
Lifter Conch. tab. 400. Knorr Vergn. 2. tab. 28. fig. 4. 
Chem. conch. 7. tad. 42. fig. 442, 443: 
Inhabits Malabar and the’ Red Sea; 1 1 inch long, 2 £ broad: 
yellowith or pale fefh-colour with blueifh or browaith veins: 
lips of the anterior flope rounded. 
Corrugate. Shell ovate whitifh, with tranfverfe ftrie, which on the 
anterior part are thick and (trong, on the poiterior part 
very thin and undulate in the middle. 
Chema. conch. 7, tab. 42. fig. 444. 
er the Mediterrangan: anterior flape with an oblong gaping 
ent. 
Monftrofa. Shell ovate whitifh with decuffate ftrie; hinge with only 
2 teeth in the left vale. 
Chemn, conch, 7. tab. 42. fig. 445. 446. a, b. 
Inhabits Nicobar I/andi, very rare: the leit valve extends over 
- the other at the hinge and at the fides, . 
Pouderofa. Shell folid weighty inequilateral, wrinkled on both fides, 
cinereous: margin crenulate : hinge with 2 teeth, 
Chemn. Naturf. 19. tab. 18. fig. a, d, 
Chen conch. 7. tab. 69. fig. A—D. 
Inhabits the Southern Ocean: oblong-ovate: beaks turned back ; 
poiterioy impreffion ovate, 
Svéviridis. Shell greenifh glabrous thick, with prominent beaks: mar- 
gin very entire. 
Inhabits——-Lister Conch. tab; 158, fig. 136 
Pefrata, Shell ovate with perpendicular fcaly ftriz croffing the tranf- 
verfe ones. ant 
Lifter. tab. 346. Klein. ofr. tab, 10. figs 81. 
2. Lifter conch. tab. 348. fig. 186. 
Ínhabits———2) fpotted with brown. 
Fufca. Shell brown with very fine perpendicular ftriz. 
Lister conch. tab. 423. fig. 271. 
Inhabits i à inch long, 2 2 broad. 
Luftanica, Shell oblong with fine tranfverfe ftriz : the margin ¢renate. 
Bonan. recr. 2. fig. 45. Muf. Kirch, 2.fig. 44. 
Inhabits Seas round Portugal. 
PunGulatal . 
