16 



*1095 

 1096 



1097 



*1098 



1099 



1100 



*1101 



1102 



1103 



1104 



1105 



1106 



1107 



1108 



1109 



1110 



1111 



*1112 



*1113 



'1114 



1115 



1116 

 *1117 

 *1118 



1119 

 *1120 



1121 

 *1122 

 *1123 



1124 



Area indica Gm. 



— uotabilis Bolt. = A. De- 

 sliayesii Hani. 



— ponderosa Say. 



— antiqiiata L. 



— am erica na Gr. 



— brasiliaua Lam. 



— rliombea Born. 



— labiata Sow. 

 Pectuncnlus decussatus L. 



— undatus L. 



— scricatus Reeve. 



— pectinatus Gm. 



— spadiceus Reeve. 



— castaneus Reeve. 



— oculatiis Reeve. 

 Solenomya occidentalis Desh. 

 Isognomnm alatum Gm. 



— • perna L. 



— vulsella Lam. 

 Margaritifera radiata Leach. 



c. V. crocata Sw. & v. Guadelou- 



pensis 0. 

 Avicula colymbus Bolt. 



— Candeana 0. 

 Pinna pernula Chem. 



— muricata L. 

 M}i:ilus perna L. 



— exustus L. 



— Lavelleanus 0. 

 Modiola amoricana Fav. d' Herb. 



— citrina Bolt. 

 Lithophaga cinnamomea Lara. 



I 



