WORMS. TESTACEA. 79. Trochus. ' 47 
* Terrestris Shell minute, conic, livid. 
Pennant Brit. Zool. iv. tab. 8, fig. 108. 
Found on the mountains of Cumberland. 
*Fuscus. Shell opake, brown, margined, with 5 fpires and roundith 
aperture. 
Adams Microjcope, p. 638. tab. 14, fig. 24« 
Found common at Sandwich. 
B. Imperforate, erect, the umbilicus or navel clofed. 
Pestiarius. Shell conic-convex, with a gibbous callous bafe and fome- 
what heart-fhaped aperture. 
Lifter, tab. 649—652. Pet. Gaz. tab. 11, f, 6. 
Gualt. tefl. tab. 65, jig. A, B. E--H. 
Bonan. vecr. 3. fig. 208—210. 355, 356. 
Bonan. Mnf. kircb. 3. fig. 208, 209. 211. 348, 349. 
Klein offr. tab, 1, fig. 13—15. 
Knorr Vergn. 4. tab. 21. sig. 4. & 6, tab. 22, f. 7. 
Chemn. conch. 5. tab. 166. fig. 1601. a--h. 1602. I—3. 
Schret. Einl. in conch. 1. tab. 3, fig. 12, 13. 
Inhabits the Mediterranean d ‘Ala: very fmall. 
Stell fmooth, above glaucous with traníverfe waves or zigzag 
lines, beneath with a broad whitifh convex callus: varies. 
much in its markings. 
Labio. Shell ovate, fubftriate: pillar r-toothed. 
Lifter, tab, $84. fig. 42, tab. 645, Rumpf. muf,t.21, E, 
Adanf. feneg: Y. tab, 12, fig. 2. Arg. conch. t. 6, K, 
Born muf. Cas. Vind. tefl. tab. 12, fig. 7,8. 
Chemn, conch. 5. tab. 166, fig. 1579--1581, 
2. Knorr Vergn. V. tab. 10, fig. 7. 
3» Martyn univerf. concbol. 1. tab. 34. 
Inhabits Asia, Africa and New Zealand: reíembles a Turbo. 
7 uber. Shell a little deprefled: whorls fubcarinate, and nodulous 
at the upper and lower margin. 
Seba muf. 3. tab. 74. fig. 12.  Argenv. conch. t.8. T. 
Knorr Vergn. 1. tab. 3, fig. 2. hos tab. 45 fy 23 4- 
Regenf. conch. 1. tab. Y2, fig. 76. 
Chemin. cinch, 5. tab. A S £L. Y06 E. f. 1572-1576. 
2. Regenf. conch, 1. tab. 3, fig. 27. 
Inhabits the Mediterranean and South America. 
Shell ponderous, green with various marks, fometimes 2 inches 
in diameter : «vZor/; longitudinally ribbed: probably a Turbo. 
, ; i; 
- Striatus, Shell conic: the laft whorl a little angular: aperture 
obovate. 
d Inhabits 
