268 WORMS. TESTACEA. 59. Cardiutr:. 
Maculaijim, Shell fpoUed, with crowded undulate wrinkles; ribs 
grooves very rarrow : within pale rofy. 
Inhabits the bay of Campschy. J.ifter conch, tab. 3.2S. 
Shell nearly 3 inches long and broad. 
Flexuosum. Shell rounded, brown the ribs a little flcxuous, groo''^ 
wrinkled. 
Lister conch, tab. 343, _/I 180. , 
Inhabits Shell i | of an inch long, and about asmuchbro^ ' 
*FluvtatiIe Shell flattiflv, thick, white, with 6at ribs. 
Lifter an. Ang. p 187. tab. 5. fig. 3. 
Found, though rarely, at the mouth of the Tees. 
Gadhanum. Shell rounded, yellowifh-white, varied W'ith red ' 
and brown, and marked with decudate ttrite. 
Bonan. recr 2. /. 63. Mtf Kirch. 2, f. 62. 
Inhabits near Cadex: probably an Area,- 
Shell rounded, with broad flat ribs very finely crenate.' 
Bonan. recr. 1. fig. 395. Muf. Kirch, z.fi.iij. 
Inhabits commonly the Ihores of Brafil, 
Amhoinenfe. Shell rather oblong, white with blackilh fpots ; the 
very convex . 
Inhabits Bonan. Muf. Kirch. 2,f. lz'9. 
Shell l| inches long, with about 12 ribs, 
Squainofum, Shell heart-fliaped, equilateral, tawny- white, and purpl*^' 
within : ribs with imbricate fcales. 
Inhabits Gualt. teft. tab. 71. fig. N. 
Refembles C. fragum, but wants the teeth at the anterior marg“'' 
Shell reddifli, thin, rounded, with decuflate flrix. 
Inhabits minute. Gualt. teji. tab. 75. fig. B. 
t 
Shell reddilh, uneqnal-fided,. with convex ribs tranfvet^^^^ 
Rriate. 
Inhabits Gualt. TeJl. tab. 83, fig. D. 
Shell unequal-fided, ribbed, whitilh, within purpls. 
Inhabits minute. Gualt. Test. tab. 83, /. H. 
Shell inequilateral, oblong, wh'h -^-ery fine ribs doub'’^'^ 
above. 
Inhabii^ j 
Cancella- 
tum. 
Rubigino- 
sum. 
Albidum, 
Kireficem, 
