Descriptio e Catalogue of the British Testacea. 45. 
-“Dönovan Brit. Shells, t. 153. 
- Montagu Test. Brit. p. 49. 
Habitat in mari. i 
Testa 4 poll. longa, 1 poll. lata, tenuis, fragilis. "Epidermis viridescens, 
Cardo paululum remotior ab extremitate quam in præcedente, dente. unico 
-bifido in altera testa, in altera vero dentibus ducbas — ERR: qui. 
inter se recipiunt oppositum dentem.  '- 
First described by Pennant, from Anytaned: Found 
on the Kentish coast; in Cornwall; and abundantly at 
Torcross, Devon, by Mr. f Mangi: 2 
6. 
Legumen.S. testa lineari aval: recta, cardinibus mediis bidenta- 
tis, alterius bifido.. Linn. Syst. Nat. p. 1114. m. 35. 
Linn. Gmel. p, 3224. 
Lister Conch. t. 490. f. 20k. dd Mf cip 
Plane. Conch. t. 3. 3: Mec. d enue 
Gualt. Test. t. 91. f. AT 
Adans. Seneg. t. 19. f. 3. 
Born Mus. t. 2. f. 1. 2. 
- Pennant Brit. Zool. t. A6. f. d 
} i Da Costa Brit. Conch. p. 238. REI. 
d | -Chemn. Conch. 6: t; 5.f-88—8A.-. ia 
| : 7 ee. Method. t. 225. f. 3. x 
Pu que 
dr Dorset. t. å. f. "m ut 
Habitat it in mari. 
Testa 4 poll.longa, 24 lata, tenuis, fragilis, aliai sub BRERA lutescente, 
obsolete striata, utrâque extremitate rotundata — — c 
angustata. Cardo versus medium teste. 
First figured by Lister. Fouud (sparingly) on dies 
| Hampshire coast, according to Da Costa ; at laugh- | 
Dice : age ame, 
