PANAMIC-PACIFie PELECYPODA 



561 



INDEX 



abbotti, Lithophaga, 136 

 Abra, 358, 373 



acapulcensis, Nuculana, 60, 65 

 Acar, 75, 82 

 Acharax, 52 

 Acila, 54, 57 

 acrita, Nuculana, 59, 60 

 Acrosterigma, 244, 248 

 acuminata, Parapholas, Pholas, 447 

 acutedentata, Clidiophora, 455 

 acymata, Mactra, 325 

 adamsi, Anadara, 90 

 Arcopsis, 85 

 Crassinella, 181, 183 

 Curaingia, 371, 372 

 Mytilopsis, 140, 141 

 Spisula, 326 

 adamas, Anomia, 177 

 adamsiana, Brachidontes, 120, 121 



ScoHmytilu8, 120, 121 

 Adapedonta, 419 

 Adrana, 58, 68 

 Adula, 113, 132 

 Aeidimytilus, 119 

 aequalis, Potamomya, 435 

 aequatorialis, Anadara, Area, 95 

 Ostrea, 175 

 Scoliraytilus, 120 

 Aequipecten, 156, 162 

 aequistriata, Merisca, Tellina, 383 

 Aeretica, 385 

 affinis, Carditamera, 189 



Cytherea, Dione, 288 

 Tagelus, 350, 351 

 irregularis, Tagelus, 352 

 longisinuatus, Tagelus, 351 

 africana, Dosinia, 259 

 agassizi, Lima, 169 

 agassizii, Solemya, 52 

 Agriodesma, 468 

 Agriopoma, 278 

 Aguaje, 21 



alabamiensis, Corbula, 427 

 alata, Mactrellona, Mactra, 327 



Mactrella, 327 

 alata subalata, Mactra, 327 

 alba, Anodontia, 221 

 Albiraanus, 461, 464 

 Alectryonia, 171, 172 

 alectus, Anomia, 177 

 aletes, Pitar, 277 

 Aleutian Province, 24 

 algosus, Semimytilus, Mytilus, 114 

 Aligena, 234 

 alta, Periploma, 461 

 alternata, Calloarca, Area, Byssoarca, 

 alternata, Lamelliconcha, Pitar, 286 

 altilis, Cyrena, 197 

 altior, Iphigena, Capsa, 346 

 amathusia, Chionopsis, Chione, 299 

 ambigua, Iphigenia, 346 

 americana, Leptomya, 374 

 americanus, Mytilus, 116 

 Americardia, 251, 252 



amethystina, Caryocorbula, 428, 429 



amianta, Moerella, Tellina, 401, 405 



Amphichaena, 337, 345 



Amphidesma, 358 



amplectans, Angulus, 407 



Amusium, 157, 168 



Anadara, 75, 85, 86 



Anatina, 332 



anatina, Labiosa, 333 



anatinoides, Poromya, 466 



Anchomasa, 444 



anconensis, Thracia, 458 



angulata, Lima, 170 



angulata, Mactra, 330 



angulifera, Codakia, 219 



angusta, Mactra, 324, 325 



annae, Dosinia, 260, 262 



annettae, Lophocardiura, Cardium, 255 



annulata, Lucinoma, Lucina, 209 



Anodontia, 206, 221 



Anomala, 194 



anomala, Mysella, 233 



anomala, Polymesoda, Cyrena, 194 



Anomalocardia, 297 



Anomalodesmacea, 452 



Anomia, 176 



Anomiidae, 175 



anomoides, Plicatula, 155 



Antigona, 291 



antillarum, Eucrassatella, 180 



Antinioche, 291, 310 



antiquata, Area, 85 



antiquata, Chama, 184 



apicinum, Laevicardium, 256 



apodema, Venus, 313 



Apol)Tnetis, 410 



approximata, Lucina, 214 



arata, Cypricardia, 188 



Area, 74 



Arcidae, 73 



areiforrais, Mytilus, 113 

 Arcinella, 227 



arcinella, Echinochama, 223, 227 



Arcopsis, 75, 84 



aretica, Hiatella, Saxieava, 425 



arcuata, Clidiophora, 453, 455, 456 

 Pandora, 453, 455, 456 



arcuata, Laeda, Nuculana, 70 



arcuata, Lima, 170 



Ardeamya, 378 



arenaria, Mya, 422 



arenica, Moerella, Tellina, 401 



arenosa. Pandora, 454 



argentaria, Periploma, 463 



argentina, Tivela, 268 



Argina, 100 



Arginarca, 100 



arguta, Tivela, 268 



aricana, Donax, 343 



aristata, Lithophaga, 137 



armilla, Cardita, 138 



