INDEX. 



627 



PACE. 



Probopyriis 244, 522 



pandalicola 244, 245, 522 



pala'DWHCticoIa, 245 



palccmonticola 24^ 



Procambarus 340 



Psalidopoidd, 557 



Psainmof'sylla, 210 



Psniiimylla, 210 



lilt oralis, 210, 211 



Pscudione 523 



furcata, 523 



Pseudocalanidae, 494 



Pscudomma, 541 



roseum, 541 



PsciiJophtlhiliiiKs, 505 



fclagicus, 505 



Pscudoptlialinus, 5^5 



Pscudopleuroncctes americanus, . . -323, 425 



Pscudotriacis microdon, 201 



Ptcrygoccra, 182 



Ptilanthura 531 



tenuis, 531, 532 



Ptilocheirus 509 



pinguis, 509 



Ptilochirux piiiguis, 509 



Pupulina 120 



flares, 120 



Pyctihis, JOp 



Pyromma, 4S8 



Pyrula canaliciilata, 373 



eliccans, 373 



R. 



Raja crinacca 123 



Rana catcsbciana 137 



clatnata 241 



palustris, 241 



pipiens, 52 



Raninidw 572 



Red crawfish, 567 



Red-jointed fiddler crab, 450, 5q8 



Regina leberis, 340 



Rhachocaris, 556 



agassisii, 556 



longirostris 557 



sciilpta, 557 



Rhiiiiclithys atroiiasiis 241 



Rhithropanopeus, 3^4, 397, 5Q1 



liarrisii 397, 591 



Rhizoccphala 142 



Rhombus ferriigiiicus p7 



River crawfish, 353, §64 



Rocciis li>icaliis 126, 287, 389 



Rocincla 529 



americana, 529 



daiiinonioisis 529 



Rock barnacles 155 



Rock crab ^^p, 594 



s. 



PAGE. 



Sabinca, 556 



hystrix, 556 



princeps, 556 



sarsii 556 



Sand bug 366, 572 



buRs 365, 572 



shrimp 320, 553 



shrimps 319, 553 



Sa[iliirina 488 



gemma, 488 



Sapphir, 4go 



rostratits 490 



Sapphiridina, 488 



Sappliirina, 488 



darzvinii 488 



gcgenbauri, 488 



Saphirinidas, 488 



Say's crab, 400, 591 



Scalpellum, 499 



aurivillii 500 



dicheloplax, 4gg, 500 



benthophila, . . 500 



formosum, 500 



imperfectum 500 



latidorsum, 500 



reginum, 499 



sinuatum, 500 



velutinum, 499 



Scapaolebcris mucronata, 64 



var. arinata. 65 



Scapholeberis, 60, 61, 63, 67, 410 



armata 63, 64, 65, 470 



mucronata 63, 64, 470 



SchUbeodes gyrinus, 241, 327 



Schizopoda, 165, 166. 30s, 540 



Schizopods 305, 540 



Sclcrocrangon, 556 



agassizii, 557 



Scoliodon terr<r-novcc, 116 



Scomber scombrus, 424 



Scopiphora, 494 



vagans, 494 



Scribella, 4S2 



scriba 482 



Scuds 190, 507 



Scyphacella, 223, 516 



arcnicola 223, 516 



Scyphacida: 222, 516 



Scyllaridce 570 



Scyllaridea, 570 



Scinotilus bullaris 241 



Sergestes 545 



arcticus 546 



atlanticus 545 



mollis 546 



Sergcstidx 545 



Scrgia 546 



arcticus, 546 



