184 
@eeidens: 
¥ Crispus. 
pengleri. 
Gargadia. 
WORMS. TESTACEA. sé. Tellina, 
Shell tranfverfely ítriate, fmooth at the protuberant parts; 
radiate with white and reddith: both the hinges 2- 
toothed with a hollow in the middle. 
Inhabits——Chemn. Canch. 6. tab. 7. fig. 71. 
Shell with a few whit» and reddifh fpots here and there, withia 
white: above 4 inches broad and 2 longs both ends gaping: 
the hinge lateral. 
Shell partly fmooth, partly rough with undulate crimped 
lines: hinge with a very long narrow tooth. 
Lefter Anim. Angl tab. §. fig. 38. 
Found frequently in the river Tees; refembles S; anatinus: pro- 
bably not a diftin& fpecies. - 
Protuberances or beaks of the fhell 2-parted: primary tooth 
of the hinge rounded, acceífary ones long and narrow, 
one of them curved. 
Inhabits Spengl catal. raif. tab. i. fig. 8, g. y 
She hardly an inch long, 2 and a half broad; reundéd at both 
ends. 
58. TELLINA. Animala Tethys: shell bi * 
valve, generally floping on one fide; 1 
the fore-part of one valve a convex, of 
the other a concave fold: Age. with 
ufually 3-teeth, the lateral ones fmooth 
in one fhell. 
A. Quate and thickifh. 
Shell roundifh compreffed and wrinkled on the fore part: 
valves toothed on the flope. 
Barbut. tab. 3. fig. t. Lefer teft. figs 119. 
Rumpf. Muf. tab; 43. N. Klein. tab. 10. fig. 554 
Chemn. Conch. 6. tab. 8. fig. 63, 64 a,b. 
Inhabits the Zndian Ocean: very rare. 
Shelf white. the top and infide yellowifh : middle soorh of the 
hinge cleft. 
Livgua felis Shell fubovate, rough, with lunate fcales difpofed in a 
quincunx. 
Rumpf. Muf. tab. 45. G. Gualt. tef. tab, 76, B. 
Klein Off ac. tab, 11. fig. 62. 
Knorr Vergn. 2. tab, 2. fig. 1 
Chemn, Conch, 6. tab. 8. fig. 65, 
Virgata 
