224 
WORMS; TESTACEA. 62. Venus. 
Inhabits Iceland, among the ulva foliacea : 1-2 inches broad> f 
long : full thin brittle oblong, outwardly violet-brown 
a vrhitifli border, within white without longitudinal ftii*- 
* DeP.orata Shell oval, lofigituclinally wrinkled, fsmipellucid, rad‘^*^ 
with purple and white within and without. 
Pinnamt Brit. Zool, Vf.tah ^".fg. 54. 
Lifter conch, tab. igic,. fig, 
Seba Muf, 3. tab. % 6 .fig. \ j ? 
Knorr Verga. 2. tai, 20. fig. J and t, 11, f. 2. 
Chemn. conch. 6. tab. 9. fig. 79 — 82. 
2. Chemn. 6. tab. <).fig, 83, Rumpf. Muf. tab, 45. C. 
Petio). Arab. tab. 17, fig.g. Gualt. Left. tab. 85. G. ,, 
Inhabits European and American Seat: i i — 2 inches long, * 
3 broad: marked with a few tranlverfe stria; croffing ^ 
wrinkles; without white cinereous yellowhh or purple vvid' ^ 
few blueilh or reddifh rays : hinge with 2 teeth in one va'''"' 
and I which is cleft in the other, 
Fimbrlata. Shell oval gibbous, loiigitudinally ftriate and tranfvef^®*' 
grooved ; the margin cfennlate. 
Barbiit. tab. \ fig. ii Argcnv. conch tab. 21. G» 
Lifter conch, tab 355. /%-. 1 72. t. lojb.yi t 
Rnmpf.Muf tab, 43. F. Gualt. teft. tab 75. C. 
Peti-v. amb. tab. l^.ftg. S. Klein ostr. t. to./ 32, 
Born, Cerf. Kind. teft. tab. ^-fig. 4. 
Chemn. conch. 7. tab. 43./^. 448, 449. 
i. Reddifli with a blackilh margin and without longitudinal stf' 
Rumpfi.Muf. tab. 43 G. Petiat. amb. tab. l^.ftg. 10. 
]n)\ 3 h'm East India: 2 inches long and 3 broad. - 
Shell white strofig with an oblong gaping flope, and impf®*’’ 1 
behind the beaks : hljtge with 2 middle teeth and 2 
ones. 
Reticulata. SJich elevated deculTate {Irlaty and a heart-lhapcd d'' 
preffion behind the beaks; the margin entire. 
Lifter conch, tab. 836. Gualt. teji, tab, 83. L, 
Knorr. Vergn. 6. tab. 10. f:g. 3. 
Chemn. conch. 6. tab. 3b. fig. 382—384. 
2. Spotted with brown or rea. Gualt. test. tab. 88. A. . 
Inhabits /Wra; refembles the last, but is more heart-fliapcd ’^^jj 
inches long, 2 broad, and is more gibbous : fiell whi'-C 
brownilh or reddifli clouds, fometimes radiate or fpotted 5 
strim thin, the tranfverfe ones a little curved; wiA' • 
teeth. 
Squamo/a, Shell with reticulate ftrite and fcaly on the back part. 
Barbut, tab. 4. f. 1 2, Rumpf, Mnf. tab, 44. M. 
