575 
WORMS. TESTACEA. 84. Patella. 
'’’’"“‘‘Bma. Shell oval, thin, ochraceous, v'ith angular chefnut lines, 
and elevated obtufe hollow unequal ftnas. 
Inhabits- -Martini conch. I - tab. lO. f. 87. 
Shell very thin and flat, with 10— i a Arise. 
Shell folid, fubconic, tranfverfely plaited, with a flexuous 
margin. 
Lipr, tab. 534. /. 3. Kleinoftr. 8. /. 11, 12; 
Martini conch. 1. tab. iz. jig. II, 12. 
Inhabits Barbadoes ; of an uncertain genus and dmlion. 
SW/ narrow, white, rarely brown, more or lefs oblong. 
Shell ovate, toothed, wdth 30 elevated obtufe undulate and 
tranfverfely wrinkled ftrise. 
Born. Mu/. Caf. Vind. tefi. tab, 18. /. l. 
Z. Knorr Vergn. 3. tab. 30. fig. I. 
Inhabits Ihores of Magellan's Jlraits ; rather rare: 
Shell with an obtufe crown, and 30 — 34 teeth on the margin. 
^‘"‘“gona. Shell whitifti, obtufely pentangular, with a dilated crenate 
margin: crown obtufe : bottom reddilh. 
Inhabits Born. Mu/. Caf. Vind. teji. t. i8./. 4, 5. 
Shell ovate, tender, pellucid, with elevated ftrix, covered 
with a whitifti cuticle under which it is filvery with 
ruffet rays: crown and bottom coppery. 
Martini Nuejl. Mannigf. I, p 408. tab. I. / 9 * 
Inhabits Magellan's firaits ; i j- inch long. Crerwn poltfhed. 
^’‘*^kacea. Shell thin, oblong-ovate with very fine undulate ftrix, yel- 
lowilh with elevated darker rays; crown recurved. 
Martini Neuefi. Mannigf. l. tab.z. f. 13, 14. 
Inhabits South America, and very much relembles the common 
mulTel, except the hinge: /hell within glabrous, perlaceous: 
cronssn brown : margin flexuous. 
"tnea. 
'"didif. 
Shell ovate, filvery, with elevated flattened ftrix: crown 
obtufe, coppery: bottom with an oval bay mark; 
margin flexuous. 
Schraet. Einl. m conch. 2. p. 489. ». 1 14. . 
Inhabits —above an inch long. Shell ftuning within. 
Shell fuborbicular, ftriate, white with a browni^ band 
dotted with brown, within grey with unequal ftrix: 
margin tranfverfely wrinkled. 
Inhabits Schroet.n Litterat.Z.p\\ 3 °‘”' 
L^on obtufe, nearly central : bottom with a cretaceous fpat^te 
fpot. 
