Er 
—— 
Ty 
" 
Briffoides 
Tere 
Diva 
WORMS. MOLLUSCA. 52. Echinus. is 
o 
4. Seba Muf. 3. tab. 10. fig. 22. 
$. Ofonecolour. Klein echinod. ed. Lesk, tab, 26, B, C. 
Sloan Jamaica. 2. tab. 242. fig. 3—5. 
6. Ovate, — Kiein echind. ed. Lesk. tabs 38. fig. 4. 
Delic. nat. fel. Y ps gt. tab. D, i. fig. 15. 
7. Carinate. Ker. ed. Lesh. tab. 43+ fig. 4550 
eh Muf. 3. tab. 14. fig. & 4 
Gualt. tefl. tab, 108. fig. G, G. 
8. Very large. Seba Muf. 3. tab, 14. fig. 5, 6. 
Gualt. ind. tell. tab, 109. fig. B B, 
Inhabits Mof Seas: pale iulphur when frefh_ 
Shell a little heart-fhaped, gibbous at one end, and marked with 
a deep groove at the other: /pizes flender, refembling briftles: 
moft remarkably fragile. 
d. Ovate; the avenues not grooved, 
Oblong; with 4 biporous ovate lanceolate avenues united 
by tranfverfe grooves, with larger tubercles placed 
arch-wife between them. 
Klein echinod. ed. lesk. p. 257+ tob. 27. B. 
Aldrov. Muf. Met. p. 455, fig. 11. 
Scilla corp. Mar. tab. 10. fg. y 
2 ecbin. tab. 4. fig. dg a 
Walch. diluv. Monum. tab. E, iii. 
Found frequently in a fofíile M ge rough with granu- 
lations: mouth kidney-fhaped and furrounded with a penta- 
gonol ftar of pores, 
Convex, with 4 biporous petal-fhaped avenues not united. 
Klein echinod. ed lesk. p 252. tab. 49. fig. 12, 13. 
Seba Muf. 3. tab. 15, fig. 27. 28. 
Inhabits refembles the lat, but the mouth is broader, and 
there isa carinate line perforated with pores each fide defeen- 
ding from the crown. 
Above convex punctured olive, with a double naked band 
reaching from the mouth to the bent. 
Kein echin. ed Lesk. p. 252. tab. 14, fig. f, g. 
Seba Muf. 3. tab. 15. fig. 31, 32. 
Inhabits———-S4ell witn 4 fteliate rays above. 
Amyedale Refembing an almond in figure. 
Inhabitse——Kein. ed. Lesk, tab. 24. fig. b, i, 
~~: 
