Og CONCHYLIA—D/TJH Fi?^. 26. 



Wood, Conch, p. 125, tab. 29, fig. 3. 



Turton, Conch. Diet. p. 162. 

 Solen Chama. Da Costa, Brit. Conch, p. 2.38. 

 Solen angustior. Chemnitz, vi. p. 62, tab. 6, fig. 45 

 So]eii coarctatus. Gmelin, Syst. p. 3227. 



Turton, Linn. Syst. p. 183. 



Dillwyn, Descript. Catal. p. 64. 

 Mus. nosi. From the Western coasts. 



Shell about an inch long, and two and a half broad, white 

 covered with a brown wrinkled skin, somewhat kidney-shaped, 

 rounded at both ends with a slight longitudinal impression from 

 the hinge, and strong raised transverse striae at each of the sides, 

 but nearly smooth in the middle: teeth two in each valve, all 

 somewhat concic and erect and extending beyond the margin. 



Tcsiieidiia. FsAMMOBiA testd ovato'ohlongd, latere antico subangulato, 

 striis transversis antice crassioribus, dente altera luminari 

 ohliquo. 

 Shell oval-oblong, a little angular at the anterior side where the 

 transverse stria; are thicker, with one of the teeth laminar and 

 oblique. 



tab. nost. 6, fig. 10. Young, 

 Solen vespertinus. Gmelin, Syst. p. 3228. 



Pennant, iv. p. 1 74, tab. 50, Jig. 2, and tab. 38, 



fig. 3. 

 Montagn, Test. Brit. p. 54. 

 Linn. Trans, viii. p. 47. 

 Tvrlon, British Fauna, p. 148. 



