INDEX. 



129 



Panopeus, 88. 

 Parypha, 62. 

 Pear-conch, 1 1. 

 Pecten, 48. 

 Pedicellina, 113. 

 Pennaria, 60. 

 Periwinkle, 24. 

 Petricola, 37. 

 Pholas, 39. 

 Physalia, 66. 

 Pinnotheres, 88. 



Pipe-fish, 124. 



Platyonichus, 85. 



Pleurobrachia, 67. 



Polyps, 58. 



Porcupine-fish, 126. 



Porpita, 66. 



Portuguese man-of-war, 66. 



Prawns, 93. 



Psolus, 79. 



Puffer, 125. 



Purple, 30. 



Purpura, 30. 



Pycnogonoids, 102. 



Quahog, 35. 



Eabhit-fish, 126. 

 Kay, 120. 

 Kazor-fish, 42. 

 Kotalia, 118. 



Sagartia, 71. 

 Sagitta, 110. 

 Sand-clam, 36. 

 Sand-dollar, 75. 

 Sand-flea, 95. 

 Saxicava, 42. 

 Scalaria, 30. 

 Scallop, 48. 



Sea-anemones, 68. 

 Sea-bread, 115. 

 Sea-cracker, 115. 

 Sea-cucuinbers, 78. 

 Sea-eggs, 75. 

 Sea-fir, 59. 

 Sea-horse, 124. 

 Sea-peach, 56. 

 Sea-pear, 56. 

 Sea-pork, 57. 

 Sea-purses, 120. 

 Sea-spider, 88, 102. 

 Sea-urchins, 76. 

 Selene, 124. 

 Sepiola, 13. 

 Sei-pula, 109. 

 Sertularia, 59. 



Sesarme, 87. 



Sharks, 121. 



Ship-worm, 40. 



Shrimps, 93. 



Siphostoma, 124. 



Sipunculus, 110. 



Skate, 120. 



Slipper-limpet, 30. 



Solecurtiis, 44. 



Solen, i2. 



Spirorbis, 110. 



Spirula, 14. 



Sponges, 114. 



Squid, 9. 



Squill, 97. 



Squirts, 55. 



Star-fishes, 73. 



Stenosoma, 97. 



Strongylocentrotus, 77. 



Suberites, 115. 



Surf-clam, 34. 



Swell-toad, 125. 



Synapta, 78. 



