66 
—An T. Brazitiana. Lam.?—Oval, with crowded 
concentric striee, anteriorly shorter and attenuated, thin, 
semitransparent, white. with a pale red longitudinal 
stripe down the rounded side: beaks straight and 
pointed : hinge with two cardinal, one cloven, and a 
lateral laminar tooth on each side in one valve, in the 
other but a single cloven cardinal tooth. 3...%. 
Teignmouth. 
T. Punitcea. Gmel. 3239.-—D. p. 90.—Lam. 21. 
—F. p. 435.—Pen. 4. p. 179.—Lin. T. 8. p. 50.— 
Dor, Cat. p. 30. t. 7. f. 5.— Wood. G. C. p. 170. t. 
39. f. 1.—Turt. C. D. p. 171.—Born. t. 2. f. 2.— 
E. M. t. 291. f.2.—Ch. f. 1654,5.—T. Lara. Mont. 
p.57.—T. InEquisTRiATA. Don. 4. p. 123.—Elon- 
gated oval, subinequilateral, slightly angulated and in- 
flected at the shorter anterior end, rather thin, paler or 
darker crimson, usually with paler unequal bands, 
deeply striated transversely ; one of the cardinal teeth 
bifid, the single lateral in each of its valves contiguous 
broad and oblique. 4...1,16. 
T. Fasura. Gmel. 3239.—D. p. 92.—Lam. 24.— 
Don. t. 97.—Mont. p. 61.—Pen. 4. p. 179.—Tin.. 
T. p.52.—Dor. Cat. p. 30. t. 12. f. 3. and 3a.— 
Wood G.C. p. 156. t. 45. fi 4.—Turt. C. D. p. 
