PANAMIC-PACIFIC PELECYPODA 



569 



Mya, 422 

 Myacidae, 422 

 Myoforceps, 134, 137 

 myrae, Ensis, 421 

 Mysella, 233 

 Mytella, 111, 123 

 Mytilidae, 110 

 Mytilopsis, 141 

 Mytilus, 111, 113 

 mytuloides, Lithophaga, 133 



N 



Naranio, 314, 317 



Narino, 17 



nassula, Lucina, 212 



nasuta, Caryocorbula, Corbula, 428, 429 



naviculus, Donax, 337, 341 



Neaera, 465 



neglecta, Venus, 295 



negritensis, Mysella, 234 



Neocyrena, 192, 196 



Neopleurodon, 72 



nicaraguana, Cyrena, 196 



nicoyana, Hertellina, Tellina, 409 



nimbosa, Macrocallista, 272 



Nioche, 291, 306 



nitans, Ervilia, Mya, 335 



nitens, Lucina, 203 



nitidula, Cytherea, 268 



noae, Area, 76 



Nodipecten, 156, 160 



nodosus, Lyropecten, 160, 161 



Noetia, 76, 101 



notabilis, Anadara, 98 



notabilis, Polymesoda, Cyrena, 192 



Notochione, 290, 303 



nucea, Aligena, 235 



nuciformis, Caryocorbula, 428, 430 



Corbula, 428, 430 

 Nucinella, 72 

 Nucinellidae, 71 

 nucleus, Nucula, 54 

 Nucula, 54 

 Nuculana, 58 

 Nuculanidae, 58 

 Nuculidae, 58 

 Nuculina, 53 



nuculoides, Semelina, 375 

 Nuculopsis, 56 

 nux, Anadara, Area, 96 



o 



obesa, Anadara, Area, 89 



obesa, Corbula, 430 



obesulus, Donax, 339 



obesus, Donax, 338, 344 



obliqua, Diplodonta, Taras, 200, 202 



obliqua, Solecardia, Scintilla, 243 



obliterata, Chione, 313 



oblonga, Petricola, 312 



oblongata, Pholas, 443 



obliquus, Solen, 420 



obovale, Trigoniocardia, 252, 253 



observa, Lanzaria, 189 



occidentalis, Area, 76 



occidentalis, Cymatoica, 418 



ochracea, Tellina, 409 



Oedalia, 318 



olivacea, Neocyrena, Cyrena, 197 



olssoni, Noetia, Eontia, 102 



opercularis, Chlamys, 162 



operculata, Tellina, 349 



opifex, Modiolus, 128 



orbella, Diplodonta, 200 



orbicularis, Codakia, 215 



orbiculata, Codakia, 219 



Orbitella, 235 



ornata, Lucina, 219 



'irnata, Nuculana, 59, 60 



ornata, Verticordia, 469 



ornatissima, Chionopsis, Venus, 300 



Ostrea, 171 



Ostreidae, 171 



ostreivaga, Plicatula, 155 



ovalina, Donax, 355 



ovalis, Mytilus, 117 



ovalis, Pleurodon, 72 



ovalis, Spisula, 323 



ovata. Area, 95 



ovata, Gastrochaena, 440 



ovata, Glycymeris, Pectunculus, 104, 105 



ovulata, Caryocorbula, 428 



ovuloides, Cardium, 253 



P 



Pachydesraa, 266 

 pacifica, Abra, 373 

 paeifica. Area, Byssoarca, 76 

 pacifica, Barnea, 444 

 pacifica, Crassinella, 181 

 pacifica, Ensitellops, 241 

 pacifica, Harvella, 329 

 pacifica, Lima, 169, 170 

 pacifica, Psammobia, 355 

 pacifica, Semele, 360, 368 

 pacificus, Modiolus, 126, 127 

 pacillus, Anomia, 177 

 Pacipecten, 156, 164 

 pacis, Macoma, 413 

 Paita Buffer Zone, 25, 32, 37 

 pallida, Mulinia, Maetra, 330 



pallida, Semele, Amphidesma, 360, 364 



palliopunctatus, Choromytilus, 115 

 Mytilus, 115 



palmeri, Abra, 373 



palmula, Ostrea, 173 



panaraense, Microcardium, 253, 154 



panamense, Trachycardium, 247 



panamensis, Acar, 82 



panamensis, Condylocardia, 191 



panamensis, Cooperella, 318 



panamensis, Cyrena, 195 



panamensis, Cyrenoida, 228 



panamensis, Donax, 338, 339 



panamensis, Gari, 357 



panamensis, Moerella, Tellina, 404 



panamensis. Pandora, 453, 457 



