82 PECTINACEA. 



52. P. maxiinus, Lamarck ; Sow. Thes. Conch.pl. 15. f. 98^100. 



Ostrcea maxiina, Linnaeus. 



53. P. medius, Lamarck; Sowerby, Thes. Conch, pi. 15. f. 102-104-. 



pi. 18. f. 177, 178. 



54. P. miniaceus, Lamarck ; Sowerby, Thes. Conch, pi. 20. f. 247. 



55. P. muscosus, Wood; Sowerby, Thes. Conch, pi. 19. f. 225. 



56. P. niveus, Sowerby, Thes. Conch, p. 77.pl. 19. f. 223, 224. 



57. P. XioAosus, Lamarck; Sow.Thes.Con.pl. 15. f. 115. pl.l7.f.l47. 



OstrcBa nodosa, Linnaeus ; Ostrcea decemradiata, Gniclin? 

 Pecten corallimis, D'Argenville. 



58. P. noduliferus, Sowerby, Thes. Conch. pl.l3.f. 38, 39. pi. 16.f. 94. 



59. P. nucleus, Born, Mus. Caes. pi. 7. f. 2. 



Ostrccce turgida, dubia ?, guttata ?, consjiersa ?, Gmelin. 

 Pecten turgidus, Lamarck. 



60. P. obliquatus, Conrad, Jay's Cat. of Shells, p. 33. no. 1319a. 



61. P. obliteratus, Lamarck; Sow. Thes. Conch, pi. 16. f. 126. 



Ostrcea obliterata, Linnaeus. 



62. P. obsoletus, Pennant, Brit. Zool. pi. 61. f. 66. 



Pecten Tigerinus, Miiller ; Pecten domesticus, Chemnitz. 



63. P. opercularis, J^amarck ; Sow. Thes. Conch, pi. 17. f. 141-146. 



Ostrcea opercularis, Linnaeus ; Pecten siibrufus, Pennant ; 

 Ostrcete opercularis, dubia ? elegans, radiata, regia, ver- 

 sicolor, Gmelin ; Pecten lineolatus, Lamarck ; Pecten 

 pellucidus, Lamarck. 



64. P. orbicularis, Soiverby, Thes. Conch, p. 57. pi. 20. f. 231, 232. 



65. P. ornatus, Lamarck ; Sow. Thes. Conch, pi. 14. f. 77-79. 



66. P. pallium, Lamarck; Sow. Thes.Conch.pl. 17- f. 148-1 50. pi. 18. 



f. 167, 168. 



Ostrcea pallium, Linnaeus. 



67. P. parvus, Soiverby, Pro. Zool. Soc. 1835. p. 110. 



68. P. Patagonicus, King, Zool. Journ. ; Sow. Tiies. Con. pi. 1 3. f. 60. 



69. P. pes-felis, Lamarck; Sow. Thes. Con. pi. 17. f. 162. pi. 20. f.234. 



Ostrcsa pes-felis, Linnaeus; Ostrcea clongata. Born. 



70. P. pictus, Soiverby, Thes. Conch, p. 62. pi. 20. f.233. 



71. P. pleuronectcs, Lamarck; Sow. Thes. Conch, pi. 16. f. 127,128, 



135,136. 



Ostrcea pleuronectes, Linnaeus. 



72. P. plica, Lamarck ; Sow. Thes. Conch, pi. 20. f. 237-239. 



Ostrcea plica, Linnaeus. 



73. P. protcus, Solander, Chemnitz, Conch, pi. 207^ 1". 2042. 



Pecten discors ? 



74. P. pseudo-lima, Soiverby, Tlies. Conch, p. 78. pi. 20. f. 235. 



