WORMS. TESTACEA. 84. Patella. 575 
Tenuifima. Shell oval, thin, ochraceous, with angular chefnut lines, 
and elevated obtufe hollow unequal ftriz, 
Inhabits Martini conch. V. tab. 10. f. 87. 
Shell very thin and flat, with 10—12 ftrie. 
Mitrula. Shell folid, fubconic, tranfverfely plaited, with a flexuous 
margin. 
Lifer, tab. 534. f. 3. Klein oftr. 8. t. 11, 12; 
Martini conch. 1. tab. 12. fig. 11, 12. 
Inhabits Barbadees ; of an uncertain genus and divifion, 
Shell narrow, white, rarely brown, more or lefs oblong. 
Plicaria. Shell ovate, toothed, with 30 elevated obtufe undulate and 
tranfverfely wrinkled itriz. 
Born. Muf. Caf. Vind. teft. tab, 18. fr ls 
2. Knorr Vergn. 3. tab. 30. fig. 1, 
Inhabits fhores of Magellan’s fraits; rather rare2 
Shell with an obtufe crown, and 30— 34 teeth on the margin, 
Pentagona. Shell whitifh, obtufely pentangular, with a dilated crenate 
margin: crown obtufe : bottom reddi(h. | 
Inhabits Born.. Muf. Caf. Vind. tefl, t. 18. f. 4, 5. 
Enea, Shell ovate, tender, pellucid, with elevated ftrie, covered 
with a whitifh cuticle under which it)is filvery with . 
ruffet rays: crown and bottom coppery. 
Martini Nuefl. Mannigf. 1. p. 408. tab. 1. f. 9. 
Inhabits Magellan’s ffraits: 1% inch long.  Crowwz polifhed, 
Conchacea. Shell thin, oblong-ovate with very fine undulate ftriz, yel- 
lowith with elevated darker rays: crown recurved. 
Martini Neueft. Maannigf. Y. tab. 2. f. 13, 14. 
Inhabits South America, and very much relembles the common 
muffel, except the hinge: he// within glabrous, perlaceous: 
crown brown: margin flexuous. 
Stannea, Shell ovate, filvery, with elevated flattened ftrie: crown 
obtufe, coppery: bottom with an oval bay mark: 
margin flexuous. | 
Sebreet. Einl. in conch. 2. $. 489. n. 114. 
Inhabits- above an inchlong. Shell fhining within. 
Candidjf Shell fuborbicular, ílriate, white with a brownifh band 
fima, dotted with brown, within grey with unequal ítriz: 
margin tranfverfely wrinkled. 
Inhabits Schroet. n. Litterat. 3. p. 130. n. 254. 
Crow obtufe, nearly central: Zottoz with a cretaceous fpatulate 
fpot. C. With 
