G47 



Plate CXXIX. 



rig. 



43, 44, 46. C. casta, 31. 



45. C. ovum, 32. 



47. — formosa, 28. 

 48-50. — meretrix, 24. 

 51, 52. — petechials, 25. 

 53, 54. — zonaria, 29. 

 55-58. — impudica, 30. 

 59-60. — morphina, 27. 



61. — lyrata, 33. 



62. — argentina, 34. 



Plate CXXX. 



63-66. — umbonella, 37. 



67. — purpurata, 36. 



68. — nobilis, 35. 



69. — erycina, 38. 

 70, 71. — costata, 40. 



72. — festiva, 47. 



73. — pulcbra, 43. 



74. — lilacina, 49. 



75. — pectoralis, 48. 



76. — multiradiata, 39. 



Plate CXXXI. 



77. — impar, 46. 



78, 79. — spathulata, 45. 

 80, 81. — Sinensis, 44. 



82. — semisulcata, 42. 

 83, 84. — obesa, 50. 



85. — erycinella, 41. 



86. — gigantea, 57. 

 87-89. — squalida, 61*. 

 90, 91. — unicolor, 61. 

 93, 94. — maculata, 60. 

 95, 96. — vulnerata, 72. 



97. — maculata, 60. 



Plate CXXXII. 



Fig. _ 



97 bis. C. aurantia, 58. 



98. 



— 



Chione, 59. 



99, 100. 





concinna, 64. 



101. 





affinis, 62. 



102, 103. 





tortuosa, 63. 



104-106. 





circinata, 65. 



107. 





cygnus, 66. 



108. 





rosea, 68. 



109. 





brevispina, 71. 



110. 





Dione, 67. 



111. 





lupinaria, 69. 



112. 





multispinosa, 70. 



113-115. 





striata, 87. 



116. 





subiuflata, 88. 



117, 118. 





citrina, 86. 



119. 





convexa, 90. 



Plate CXXXIII. 



120. 





trigona, 74. 



121. 





albina, 73. 



122. 





rostrata, 75. 



123, 124. 





laeta, 84. 



125, 126. 





obliquata, 85. 



127, 128. 





inflata, 89. 



129-132. 





Kingii, 92*. 



133, 134. 





inconspicua, 92. 



135. 





pallescens, 91. 



136. 





subpellucida, 94. 



137. 





fulminata, 99. 



138, 139. 





varians, 95. 



140-142. 





pannosa, 82. 



Plate CXXXIV. 



143, 144. — Hebraa, 100. 

 145, 146. — sulcatina, 101. 

 147. — trimaculata, 102. 



