470 WORMS. TESTACEA. 66. Oftrea. 
Chemn. conch. 7. tab. 67. fig. 647, 648. 
Inhabits Tranguebar: íometimes of one colour, which is moftly 
orange, fometimes varied with undulate brown red or cine- 
reous {pots: upper-valve more convex. 
Sauciaía, Shell white with purple fpots and numerous unequal rays: 
the margin crenate. 
Inhabits the Red Sea, Chem. conchy.7, tab. 69, H 
Crenulata. Shell oblong, with undulate rays and ftriz, and tranfyerfe 
interrupted bands: margin crenulate. 
Inhabits ——— Lifter conch. tab. 175, f. 12,a. Small. 
Íznominata Shell foüridifh, fpotted, with deep grooves very finely ftriate 
tranfverfely: margin crenulate. 
Inhabits Lifter conch, tab. 175, f. 12. b. Small. 
One of the ears hardly TES 
Ruff M Shell roundifh, pale dato with 24 rays: the ears with 
decuffate ftrix. 
Inhabits - Liher dps tab. 180, £ 17,  Middle-fized. 
Sprint Shell jon, with thick rays furnifhed with diftant pa- 
| rallel [cues and prickly at the fides, 
Inhabits —— Lifer conch. tab. 183, fig. 20. 
Shell, convex, {potted ; the margin crenate. 
7 
Avnoryita,. Shell rather oblong, with narrow fcaly rays, the interftices 
indu broader and {triate perpendicularly: cars with perpen- 
dicular wrinkles. 
Inhabits ——- Lifter conch tab. 184, f. 21. 
Shell varied with angular lines and fpots. 
Desemradi. Shell flattened, with to fmooth flat unequal rays: ears 
ata. tranfv erfely ftriate. 
Inhabits ——- Lz/ter conch. tab. 188, f. 26. : 
Shell thin, with depreffed JT rays: ears fhort, 
Ms Muy. tab. 44, fig. C 
.. Regenf. conch. 1. tab, 10. Pon. 45. 
- Inhabits India and the North Seas. 
Shell bay, or cinereous {potted with black, fometimes white ox 
carmine or pale orange. 
Tenui. 
npo. Shell with 20 rays and tranfverfe femilunar bands. 
Palentit. Inhabits India. Valent. abb. tabs 13, f. 2. 
Shellred: refembles O, maxima, but the ears are unequal, 
Media 
