INDEX. 



abyssicola, 51. 

 aculeata, 60. 

 acuta, 28. 

 Adrieni, 81. 

 squalis, 14. 

 a;quilateralis, 20. 

 Albensis, 2(). 

 Algoensis, 111. 

 Ampulla, 19. 

 angusta, 50, 76. 

 anoniioides, 108. 

 autiiiomia, 41. 

 antiplecta, 40. 

 amygilalina, 47. 

 aperta, 113. 

 appressa, 108. 

 Archiaci, 48. 

 arcuata, 106. 

 Arduenneiisis, 63, 84. 

 arenosa, 105. 

 Argiope, 112. 

 arabilis, 29. 

 Astieriana, 94. 

 auriculata, 53, 55. 

 aurita, 49. 

 austraJis, 58. 

 Bakeria;, 74. 

 Bajocina, 73. 

 Bargesana, 84. 

 Baugieri, 31. 

 Beaumoiiti, 79. 

 Becksii, 22. 

 Bentle\n, 38. 

 Bernardiua, 71. 



biangularis, 80. 



bicaiialicidata, 30, 55. 



bidentata, 68. 



bipartita, 42. 



biplicata, 23, 28, 29, 

 30, 32. 



birostris, 19. 



bisimiata, 19. 



bisuffarcinata, 30. 



Boubei, 24. 



Bouei, 24. 



Bordini, 47. 



Bouchardia, 100. 



Boiichiirdii, 88, 122. 



Bourgcoisii, 55. 



Bronni,42, 115. 



bucculenta, 66, 74. 



Bucliii, 43, 116. 



Buckmanni, 34. 

 bulla, 27. 

 bullata, 36, 66. 

 ca'i'qua, 47. 

 Califoruica, 60. 

 Calloviensis, 72. 

 Camilla, 27. 

 Campaniensis, 54. 

 canaliculata, 93. 

 canalis, 77. 

 caucellata, 50. 

 Canidea, 45. 

 capensis, 110, 111. 

 capillata, 22. 

 caput-serpeutis, 49. 

 Carantonensis, 94. 



cardita, 113. 

 Cardium, 81. 

 carnea, 21, 25. 

 carinata, 73. 

 Carteroniana, 29. 

 Carriana, 43. 

 Causoniaiia, 67. 

 ccltica, 61. 

 Chauviiiiana, 71. 

 Chilensis, 88. 

 clirjsalis, 53. 

 cistellula, 114. 

 coarctata, 39. 

 colliuaria, 22. 

 communis, 70. 

 complauata, 19, 44. 

 coiicava, 100. 

 contraplecta, 42. 

 cognata, 110. 

 Cor, 67. 



corallinum, 121. 

 cordiforme, 121. 

 Coreanica, 88. 

 cornea, 49. 

 cornuta, 67, 68. 

 costata, 48, 49, 83. 

 crassa, 24. 

 craiiiolaris, 110. 

 cranium, 58. 

 crassiplicata, 24. 

 crenulata, 98. 

 crispata, 82. 

 crista-galli, 61. 

 Crithea, 66. 



