36 — Dr. Maton’s and Mr. RacxkErT's 
Lister Conch. t. 419. f. 268? - 
Baster Opusc. Subs. t. 7. f. 1. 3. 
Lesser Testaceoth. f. 106. 
Pennant Brit. Zool. 4. t. 42. f. 16. l 
. Da Costa Brit. Conch. p. 232. Chama arenaria. 
O. Fabr. Fn. Groenl. p. 405 TO. 
Chemn. Conch. 6. p. 3. vign. & t. V. f. 3, = = 
Pulteney in Hutch. Dorset. t. 4. f 8. T 
Encyclop. Method. t. 229. f. 1. a. b 
Donovan Brit. Shu 195: ^ 
Montagu Test. Brit. p. 30. 
 Halitat rarior in mari, sub oe ex duobus foraminibus in fundo obviis 
investiganda. = 
Testa eee ovi anseris, lata crassa ^ ovata, transverse Tugosa, coloris 
Cardo valvule alterius constat lobo jotiibdis; cum denticulo laterali 
postico, alterius ex cavitate subtus elevata. (Linn.) - 
First noticed as British by Pennant. It has been 
- found in Kent and the Ashe: of- Wight, a and x the shores 
edict et Southampton Uve ax s 
oe 
declivis. M. testa ovata compressiuscula antice subtruncata, car- 
dinis dente crasso. 
um _ Pennant Brit. Zool. 4. n. Eg m 
Pulteney in Hutch. Dorset. 27. t. 4. J 6. M. aoo 
Donovan Brit. Shells, t. 82: ^ — 
Montagu Test. Brit. p. 40. M. pubescens. hs 
— Habitat in mari, E Mr 
pene hana tenuis ia fragilis pubescenie aca 
V $ [Sy n a 58 o convexo, Tubs d 
First Rees up for the Duchess of. Portland at 
Weymouth Eeo- EX. 
e t 
