340 



INDEX TO SCIENTIFIC NAMES 



perversa, Antiplanes, 81 

 petimba, Fistularia, 154, 163 

 petiolata, Udotea, 283, 286, 287 

 petitiana, Lasaea, 115, 122 

 petri, Pter3notus, 81 

 Peyssonnelia, 283 



polyinorpha, 283 



rubra, 287 



squamaria, 287 

 Phaeophila dendroides, 288 

 Phaeophyceae, 262, 263, 264, 269 

 (Pharcidella) panamensis, 



Pyramidella, 116, 133 

 Phasianellidae, 140 

 Pherusa sp., 78 

 Philine, 82 



sp., 81 

 Philodopora pacifica, 80 

 phleborhlza, Polysiphonia, 281, 282 

 (Phlvctiderma) caelata, Diplodonta, 



114, 121 

 Phocitremoides ovale, 204, 207 

 phoenium, Ophioderma, 187, 192 

 Phoronis sp., 77 

 Phragmatopoma, 42 

 phrygia, Marginella (Persicula), 



116, 127 

 Phyllochaetopterus sp., 78 

 Phyllocoma scalariformis, 116, 135 

 Phyllophora nervosa, 283 

 Phyllospadix, 21 

 Physiculus, 63 

 Pilargiidae, 41 

 pilosus, Hipponix, 116, 139 

 Pilumnoides rotundus, 23 

 Pilumnus, 22 



spinohirsutus, 21 

 pinastroides, Halopithys, 283, 287 

 pinnatifida, Laurencia, 287 

 pinniger, Sebastodes, 82 

 Pinnotheres hirtimanus, 180 

 piperata, Cucumaria, 82 

 PIsione, 41 

 Pisionella, 41 

 Pisionidae, 41 

 Pista sp., 78 



Pitar consanguineus, 115, 122 

 Placostegus sp., 78 

 Plagioecia ambigua, 33 



grimaldi, 33 

 plana, Myriozoella, 38 

 planipes, Pleuroncodes, 24 

 planispira, Heliacus, 116, 137 

 planospira, Thais, 117, 131 

 planus, Clythrocerus, 80 

 platyceros, Pandalus, 80 

 Platymaia, 63 

 plebejus. Cancer, 22 

 Pleurobranchaea sp., 81 



Pleuroncodes planipes, 24 

 Pleurotoma bicolor, 126 



(Clathurelia) roseotincta, 126 

 (Drillia) roseobasis, 126 



roseobasis, 126 



roseotincta, 126 



testudinis, 126 

 Plumularia sp., 77 

 Pneumatophorus peruanus, 160, 165 

 Podochela barbarensis, 22, 23, 78 

 Poeobiidae, 42, 52 

 Poeobius, 52 



meseres, 40, 41, 42, 52, 57 

 Polinices caprae, 116, 139 



_ uber, 116, 140 

 polita, Hemicyclopora, 38 



Marginella (Cystiscus), 116, 128 

 polycephalum, Dermatolithon, 274 



Lithophyllum, 274 

 Polycirrus sp., 78 

 polyclonum, Dermatolithon, 275 



Lithophyllum (Dermatolithon), 

 275 

 Polyipnus, 63, 68 

 polymerus, Mitella, 78 

 polymorpha, Peyssonnelia, 283 

 Polynoidae, 41 

 polyodon. Cancer, 22 

 Polyodontidae, 41 

 polyotis, Rivularia, 281 

 polyoum, Alcyonidium, 34 

 Polysiphonia, 282, 288 



phleborhiza, 281, 282 



variegata, 289 

 Polystomatoidea, 216 

 Pomacentridae, 158, 159, 166 

 Pomacentrus arcifrons, 158, 159, 164 



leucorus, 159, 164 

 Pontharpinia tridentata, 78 

 populifera, Pentamera, 82 

 Porella acutirostris, 37 



compressa, 37 



concinna, 37 



minuta, 37 



umbonata, 37 

 Porichthys notatus, 82 

 porifera, Schizomavella, 37 

 porteri, Cancer, 22 

 Portunus, 23 



xantusii, 21, 23 

 Posidonia, 280, 282, 283, 284, 285, 286, 



287, 288, 289, 290, 291, 292, 293, 



294 



oceanica, 280, 281, 285, 291, 294 

 Posterula sarsi, 36 

 Praxillella sp., 78 

 Priacanthidae, 159, 166, 167 

 Priacanthus cruentatus, 159, 165 

 pribilofi, Tricellaria, 35 



