42 
E 
Dr. Maron’s and Mr. Racxerr’s 
SOLEN. 
Linn. Syst. Nat. n. 304. 
Vagina. S. testa lineari recta, extremitate altera marginata, car- 
dinibus unidentatis. Linn. Syst. Nat. p. 1113. n. 33. 
Linn. Gmel. p. 3293. a. 
Rumph. Mus. i. 45. f. M. 
Gualt. Test. t. 95. f. D. 
D’ Argenv. Conch. t. 24. f. K. 
Lesser Testaceoth. f. 120. 
Favanne Conch. t. 55. f. B. 1. 
Pennant Brit. Zool. 4. t. 46. f. 91. 
Chemn. Conch. 6. t. 4. f. 26—28. © 
Encyclop. Method. t. 222. f. 1. 
Pult. in Hutch. Dorset. p. 28. t. 4. f- 8. S. marginatus. 
Donovan Brit. Shells, t. 110. S. marginatus. 
Montagu Test. Brit. p. 48. - 
Habitat in mari, sub arena. | 
Testa linearis glabra convexa, striis oólátáis ab extremitate truncata Ia 
tudinaliter ductis, sed versus rotundatam extremitatem curvatis, desi- 
nentibus in suturam cardinis.. Superficies externa epidermide decidua 
. tecta, interne glabra magisque rufescens.  Exíremitas postica cras- 
sior,- oblique extrorsum truncata; antice vero rotundata. Cardo 
versus angulum posticum dente unico erecto semiovato. (Linn. Mus. 
Lud. Ulr. p. 472.) 
— Fhigà bel, the Solen marginatus. of the Portland 
bea ems of the s. Vagina, but can Estee be con- 
sidered as a distinct species. Solen Vagina has the mar- 
gin not so broad, hardly discernible on the outside, 
and is rather longer in pone to its width; the co- 
. lour 
