INDEX 
499 
Page. 
Opsanus tau 282,468 
Orehistoma tentaculata 377 
Orygmatobothrium angustum 408, 426 
erermlatum 433 
paulum 420 
Osmerus mordax 441 
Ostracion eamo rum 396 
Otobothrium crenacolle 428 
dipsacum 451 
Ovoides latifrons 398 
Oxycottus acuticeps 12 
embryum 12 
Oxytricha fallax 112 
Page, J. E 115 
Palinuricbthys percil'ormis 279,453 
Pamphagus hyalinus- Ill 
Pandalus annulicornis 239 
Paraealanus parvus 168 
Paralichthys dentatus 283, 481 
oblongus 306,483 
Paramecium caudatum 112 
Parapei'cis pterostigma 402 
Parasites o£ Fishes of Woods Hole Region 405-492 
Parasitic Copepod from Squeteague : 285 
Paratfenia medusia 433 
Pelagia cyanella 238 
Pennaria tiarelfa 337, 374 
Pennatula aculeata . 238 
Peridinium tabulatum 112 
Perigonimus jonesii 331,372 
Peristedion miniatum 240 
Phacus longicaudus 112 
triqueter * 112 
Philiehthys xiphim 418 
Philodina aculeata 78 
citrina 78 
megalotrocha 78 
roseola 78 
Philypnus dormitor 147 
Phoca yitulina 305 
Phoreiobothrium lasium 426,427,428 
triloculatum 427 
Photography of Live Fishes 1-5 
Phycis chuss 478 
tenuis 477 
Phyllobothrium foliatum 433 
sp 474 
Pilot-fish 448 
Pipe-fish 443 
Platybothrium cervinum 427 
parvum . 426,428,430 
sp 300 
Pleurobranchia tarda 239 
Pleurotrocha parasitica 84 
Ploesoma lentieulare 98 
Poecilia limantouri 129 
Pollaehius virens 283, 474 
Pollock 474 
Polyarthra platyptera . 81 
Polychsetus collinsii 89 
subquadratns 89 
Polyzoan 239 
Pomatomus saltatrix 278, 450 
Cysts in Stomach Wall of 301 
Pomolobus mediocris 438 
pseudoharengus , . 439 
Pontella meadii 180 
Pontobdella rapax 459 
Page. 
Pon tophi lus brevirostris . 239 
Poraniomorpha borealis 239 
Porcupine-fish 465 
Pratt, Chas. M 21 
Prionotus carolinus 282, 470 
Proales sordida - . 85 
Protozoa, List of . . 416 
of Lake Erie 105-114 
Pseudoeheilinu?. octotsenia 64 
Pseudopleuronectes americanus 284, 305, 306, 485 
Pseudoscarus jordani 63 
Pterodina patina 95 
reflexa .. 95 
Puffer 464,465 
Rachycentron eanadus 306, 452 
Raia eglanteria 240 
Raja eglanteria 431 
crinaeea . 274,430 
Icevis 431 
oeellata 274, 431 
Rattulus sulcatus _ 88 
tigris 88 
Red Drum - .. 461 
Sculpin 467 
Remora 473 
remora 473 
Rliegmatodes ten uis 383 
Rhinebothrium cancellation. , 433, 434 
flexile 433 
longicolle 433 
Rhmoptera bonasus 434 
quadriloba 434 
Rhombus triacanthus 279, 453 
Rhynehobdellida, List of 416 
Rhynchobothrium agile 434 
attenuation 448 
brevispine ’. 434 
bulbifer 425, 136,445,447,451,460 
heterospine 425, 436, 443, 482 
hispidum 433 
imparispine 431,432,434,436, 
437, 445, 456, 458, 475, 476, 482, 484, 485, 488 
lomentaceum 425 
longicorne 429 
iongispine 433 
minimum 431 
sp 425, 429, 434,436, 437, 440, 
443, 446, 447, 449, 450, 452, 453, 456, 458, 460, 
462, 464, 466, 471,474, 475, 477, 478, 480, 484 
speciosmn 443, 
445, 447, 451 , 455, 458, 460, 463, 473, 482, 488 
tenuispine 426, 433 
tumidulum 425,431.468 
wageneri 433 
Rio Ixtla 116 
Lerma 115 
Panuc6 116 
Verde de Aguas Caiientes 115 
Roccus iineatus 455 
Rossia sublevis 239 
Rotatoria of United States, with especial reference to 
those of Great Lakes. 67 
Rotifer tardus 79 
vulgaris 79 
Rousselet, Charles 71 
Rudder-fish 453 
Ruseiculus rimensis 7, 8, 13 
Rusty Flat-fish 484 
