SYSTEMATIC INDEX
513
P. atlanticus King, 404
Pelseneeria, 396
Penaeidae, 317
Peniagone, 127, 254
P. azorica von Marenzeller, 400
P. diaphana (Th´ eel), 347, 400
P. vitrea Th´ eel, 348
Pennatula aculeata Danielssen, 127, 402
Pennatulacea (Cnidaria) (sea pens), 20, 28, 125, 127, 254, 287,
342, 402
Peracarida (Crustacea) (see also peracarids in General Index), 24,
281, 287, 349, 352, 357, 381, 387–390, 392–394, 406, 409,
411, 414
Phaeodaria (Actinopoda), 190, 325
Phallonemertes, 403
Phelliactis, 403
P. hertwigi Simon, 403
P. robusta Carlgren, 403
Pheronema, 136, 140
P. carpenteri (Thomson), 135, 140, 340
Pholoe anoculata Hartmann-Schroder, 126, 382, 383, 385, 386
Phormosoma, 254, 401
P. placenta Wyville-Thomson, 400
Phoronida, 283
Phrissocystis, 401
P. multispina Agassiz & H.L. Clark, 401, 411
Phycis chesteri Goode & Bean, 130
Phyllodocidae (Polychaeta), 124
Physalia, 73
Pilargidae (Polychaeta), 150
Pisces (see also fish in General Index), 29, 281
Pisionidae (Polychaeta), 150
Placostegus tridentatus (Fabricius), 279
Planktosphaera pelagica Spengel, 404
Plesionika acanthonotus Smith, 390
P. edwardsi (Brandt), 390
P. gigliolii (Senna), 390
P. heterocarpus (Costa), 390
P. martia (Milne-Edwards), 390
Plesiopenaeus, 152
P. armatus (Bate), 152
Pleurocopidae (Crustacea: Isopoda), 255
Pleuronectidae (Chordata), 112, 287
Pleuronichthys, 197
Plutonaster, 360
P. bifrons (Wyville-Thomson), 134, 279, 398, 399, 410, 414
Poecilasma kaempferi Darwin, 123, 349, 390
Poecilochaetus fulgoris Clapar` ede, 126
Pogonophora, 86, 94–97, 126, 133, 283, 287, 360, 382, 414
Polychaeta (see also polychaetes in General Index), 8, 10, 14, 18,
20–22, 24, 27, 29, 98, 183, 187, 199, 201, 204, 228–230, 233,
279, 280, 282–284, 286, 287, 296–298, 342, 345, 351, 357,
358, 360, 361, 381–387, 406, 408, 411, 414, 416, 453, 454
Polynoidae (Polychaeta), 411
Polyplacophora (Mollusca), 279
Pontaster tenuspinus (D¨ uben & Koren), 399
Porcellanaster ceruleus Wyville-Thomson, 399
Porcellanasteridae (Echinodermata: Asteroidea), 402
Porifera (see also sponges in General Index), 137, 284, 285, 340,
342, 360, 382, 402, 403, 409, 475
Poriocidaris purpurata (Wyville-Thomson), 400
Potamilla symbiotica Uschakov, 287
Pourtalesia jeffreysi Thomson, 1873, 246
P. miranda A. Agassiz, 1869, 140
Priapulida, 165
Primnoa, 279
P. resdaeformis pacifica Gunnerus, 287
Prionospio, 126, 150, 230
P. aluta Maciolek, 126, 127
Prionospio (Minuspio), 230
Procampylaspis bascescoi Reyss & Soyer, 280
Proceroecia vitjazi (Mueller), 64
Prochaetoderma, 126
P. yongei Scheltema, 349, 393, 407
Prokaryota (see Bacteria), 338, 344
Prosobranchia (Mollusca: Gastropoda), 395, 397, 415, 416
Protobranchia (Mollusca: Bivalvia), 16, 25, 124, 345, 349, 381,
395, 407, 412
Protodorvillea, 386
Protozoa (see Protoctista), 123, 158, 286, 325, 336, 341, 344
Provannidae (Mollusca: Gastropoda), 98
Pseudamaryllis nonconstricta Anders, 283
Pseudarchaster parelli (D¨ uben & Koren), 399
Pseudharpinia excavata (Chevreux), 390
Pseudostichopus, 254, 345
P. villosus Th´ eel, 347
Psilaster andromeda (M¨ uller & Troschel), 399, 414
Psychropotes, 254, 352
P. depressa (Th´ eel), 400
P. longicauda Th´ eel, 345, 347, 400
P. raripes Ludwig, 287
P. semperiana Th´ eel, 400
Pycnogonida (Chelicerata), 394, 412
Pyrgo murrhina (Schwager), 133, 286
P. rotaliaria Loeblich & Tappan, 1953, 133
Pyropeltidae (Mollusca: Gastropoda), 98
Quercus robur L., 69
Radicipes, 286
Radiolaria (see Actinopoda), 9, 121, 225, 324, 325, 337
Ragidae (Chordata), 112
Reophax, 151
R. difflugiformis (Brady), 133
R. scorpiurus (Montfort), 133
Reticulammina, 201
R. labyrinthica Tendal, 140, 150, 349
Rhabdammina, 231
R. abyssorum M. Sars, 133
Rhabdodemania, 133
Rhizopoda, 341
Ridgeia, 96, 385
R. piscesae Jones, 88, 96, 383, 384, 387, 411
Riftia, 94, 96, 98, 99
R. pachyptila Jones, 88, 96, 383–385, 387, 416
Rimicaris, 98
513
P. atlanticus King, 404
Pelseneeria, 396
Penaeidae, 317
Peniagone, 127, 254
P. azorica von Marenzeller, 400
P. diaphana (Th´ eel), 347, 400
P. vitrea Th´ eel, 348
Pennatula aculeata Danielssen, 127, 402
Pennatulacea (Cnidaria) (sea pens), 20, 28, 125, 127, 254, 287,
342, 402
Peracarida (Crustacea) (see also peracarids in General Index), 24,
281, 287, 349, 352, 357, 381, 387–390, 392–394, 406, 409,
411, 414
Phaeodaria (Actinopoda), 190, 325
Phallonemertes, 403
Phelliactis, 403
P. hertwigi Simon, 403
P. robusta Carlgren, 403
Pheronema, 136, 140
P. carpenteri (Thomson), 135, 140, 340
Pholoe anoculata Hartmann-Schroder, 126, 382, 383, 385, 386
Phormosoma, 254, 401
P. placenta Wyville-Thomson, 400
Phoronida, 283
Phrissocystis, 401
P. multispina Agassiz & H.L. Clark, 401, 411
Phycis chesteri Goode & Bean, 130
Phyllodocidae (Polychaeta), 124
Physalia, 73
Pilargidae (Polychaeta), 150
Pisces (see also fish in General Index), 29, 281
Pisionidae (Polychaeta), 150
Placostegus tridentatus (Fabricius), 279
Planktosphaera pelagica Spengel, 404
Plesionika acanthonotus Smith, 390
P. edwardsi (Brandt), 390
P. gigliolii (Senna), 390
P. heterocarpus (Costa), 390
P. martia (Milne-Edwards), 390
Plesiopenaeus, 152
P. armatus (Bate), 152
Pleurocopidae (Crustacea: Isopoda), 255
Pleuronectidae (Chordata), 112, 287
Pleuronichthys, 197
Plutonaster, 360
P. bifrons (Wyville-Thomson), 134, 279, 398, 399, 410, 414
Poecilasma kaempferi Darwin, 123, 349, 390
Poecilochaetus fulgoris Clapar` ede, 126
Pogonophora, 86, 94–97, 126, 133, 283, 287, 360, 382, 414
Polychaeta (see also polychaetes in General Index), 8, 10, 14, 18,
20–22, 24, 27, 29, 98, 183, 187, 199, 201, 204, 228–230, 233,
279, 280, 282–284, 286, 287, 296–298, 342, 345, 351, 357,
358, 360, 361, 381–387, 406, 408, 411, 414, 416, 453, 454
Polynoidae (Polychaeta), 411
Polyplacophora (Mollusca), 279
Pontaster tenuspinus (D¨ uben & Koren), 399
Porcellanaster ceruleus Wyville-Thomson, 399
Porcellanasteridae (Echinodermata: Asteroidea), 402
Porifera (see also sponges in General Index), 137, 284, 285, 340,
342, 360, 382, 402, 403, 409, 475
Poriocidaris purpurata (Wyville-Thomson), 400
Potamilla symbiotica Uschakov, 287
Pourtalesia jeffreysi Thomson, 1873, 246
P. miranda A. Agassiz, 1869, 140
Priapulida, 165
Primnoa, 279
P. resdaeformis pacifica Gunnerus, 287
Prionospio, 126, 150, 230
P. aluta Maciolek, 126, 127
Prionospio (Minuspio), 230
Procampylaspis bascescoi Reyss & Soyer, 280
Proceroecia vitjazi (Mueller), 64
Prochaetoderma, 126
P. yongei Scheltema, 349, 393, 407
Prokaryota (see Bacteria), 338, 344
Prosobranchia (Mollusca: Gastropoda), 395, 397, 415, 416
Protobranchia (Mollusca: Bivalvia), 16, 25, 124, 345, 349, 381,
395, 407, 412
Protodorvillea, 386
Protozoa (see Protoctista), 123, 158, 286, 325, 336, 341, 344
Provannidae (Mollusca: Gastropoda), 98
Pseudamaryllis nonconstricta Anders, 283
Pseudarchaster parelli (D¨ uben & Koren), 399
Pseudharpinia excavata (Chevreux), 390
Pseudostichopus, 254, 345
P. villosus Th´ eel, 347
Psilaster andromeda (M¨ uller & Troschel), 399, 414
Psychropotes, 254, 352
P. depressa (Th´ eel), 400
P. longicauda Th´ eel, 345, 347, 400
P. raripes Ludwig, 287
P. semperiana Th´ eel, 400
Pycnogonida (Chelicerata), 394, 412
Pyrgo murrhina (Schwager), 133, 286
P. rotaliaria Loeblich & Tappan, 1953, 133
Pyropeltidae (Mollusca: Gastropoda), 98
Quercus robur L., 69
Radicipes, 286
Radiolaria (see Actinopoda), 9, 121, 225, 324, 325, 337
Ragidae (Chordata), 112
Reophax, 151
R. difflugiformis (Brady), 133
R. scorpiurus (Montfort), 133
Reticulammina, 201
R. labyrinthica Tendal, 140, 150, 349
Rhabdammina, 231
R. abyssorum M. Sars, 133
Rhabdodemania, 133
Rhizopoda, 341
Ridgeia, 96, 385
R. piscesae Jones, 88, 96, 383, 384, 387, 411
Riftia, 94, 96, 98, 99
R. pachyptila Jones, 88, 96, 383–385, 387, 416
Rimicaris, 98