128 
BRITISH MOLLUSCA. 
2. Argus. 
Argus, sp., Poli, Test. Sic. 1795. 
Argus, Gray, Proc. Zool. Soc. 1847, 200. 
Pecten, Megerle, Entw. 60, 1811; Schum. N. Ess. 1817 ; Forbes 
^ Hanley , Brit. Moll, ii.; Gray , Syn. B.M. 1840; 1842, 83, 
Pecten /3, Schum. N. Ess. 1817. 
Ostrea, sp., Linn. Syst. Nat. 
Chlamys, sp., Bolten,Mus. 1798. 
1. Argus opercularis. 
Ostrea opercularis, Linn. S. N. 1147; Pulteney , Dors. 36; Mat , 
-Rac&. Lmw. Tircms.viii. 98 ; Dorset Cat. 38. t. 9. f. 1, 2,4,5; 
Turt. Conch. Diet. 129. f. 74; Born,Mus. Cces. 106; Schroter , * 
Einleit. Conch, iii. 317. t. 9. f. 3; Gmel. S. N. 3325; Dillw . 
Bee. Shells, i. 266 ; Ind. Test. t. 10. f. 43. 
Pecten opercularis, Chemn. Conch. vii. 341. t. 67. f. 646 ; Mont. 
T. B. 145 ; Turt. B. Biv. 209 ; Brit. Faun. 161. no. 290 ; Flem. 
B. An. 383 ; Alder, Cat. Moll. North. 76 ; Lamk. Hist. 2nd ed, 
vi. 142 ; Philippi, Moll. Sic. i. 82, ii. 57 ; Cuv. Reyn. An. ed. 
Croch. t. 75. f. 3; Loven, Ind. M. Sic. 30. no. 227 ; Forbes, 
M. G. S. i. 420. 78; Macgilliv. Moll. Aberd. 224; Thorpe, i 
Brit. Mar. Conch. 115; Brown, III. C. G. B. 71. t. 24. f. 1 ; 
Sow. Thes. Conch, i. 53. t. 17. f. 141, 146 ; Hanley, Rec. Shells, 
i. 27 2. 1. 10. f. 43 ; Chenu, III. Conch. Pecten, t. 29; Forbes Sc | 
Hanley, Brit. Moll. ii. 299. t. 50. f. 3, t. 51. f. 5, 6, t. 53. f. 7. 
Ostrea subrufa, Don. B. S. i. t. 12. 
Pecten subrufus, Penn. B. Z. ed. 4. iv. 86. t. 60. f. 63 ; Turt. Biv . 
210. t. 17. f. 1 (jun.); Thorpe, Brit. Mar. Conch. 116; Sow. 
Thes. Conch, i. 53. t. 19. f. 208-210. 
Pecten pictus, Da Costa, 144. t. 9. f. 1, 2, 4, 5; Wood, Trans. 
Linn. Soc. vi. t. 18. f. 7, 8. 
Pecten 20-sulcatus, Muller, Z. D. 
Ostrea lineata, Pult. Dors. 36; Don. B. S. iv. t. 116; Mat. fy 
Rack. Linn. Trans, viii. 99; Dors. Cat. 38. 1. 10. f. 8 ; Dillw. 
Rec. Shells, i. 267 ; Ind. Test. 1. 10. f. 44. 
Pecten lineatus. Da Costa, 147. 1. 10. f. 8; Mont. T. B. 147, 579 ; 
Flem. B. An. 353; Turton, Brit. Faun. 161. no. 291; Lamk. 
Hist. 2nd ed. vi. 143. 
Pecten carinatus, Soland. Mus. Port. 
Ostrea sanguinea, Poli, Test. Sic. t. 28. f. 7, 8. 
Pecten sanguineus, Costa, Test. Sic. 50. 
Pecten Audouini, Payr. 77 . t. 2. f. 8, 9; Hanley, Rec. Shells, i. 
273. 
Pecten plebeius and P. sulcatus, J. Sow. M. C. t. 393. 
