1096 



INDEX. 



Page. 



Oiicorliynclius 510, 517 



cliouicba 53,1042 



orieutalis 1042 



quinuat 1042 



'Olios ciliibrius 340 



Opichtliys 343 



■Opliidiida- 340 



xOrcynus thynnus 342 



Oregou, distribution to 918, 936 



Orland, Me 861 



Ortbagoriscidffi 339 



Oscillaforia; 764 



Osgood &. Cliapiii 55 



Osnienis 540, 553 



Osinic acid 622 



Ost cud oysters 736 



Os( rea 474 



angulata 467, 801 



cochlear 737 



cyrnusii 737 



cdulis .... 730, 737, 779, 782, 790, 801 



stantina 737 



virgiuica 467, 474, 558, 763, 779, 



782, 790, 801 



Oyst er 464, 549 



cbauges iuto spat 791 



develoiimcut of 779 



Claires ... 704, 705, 706, 708, 710, 714, 



715,718 



collecting apparatus. .687, 688, 697 



Cultural Union 694,713,715 



culture 763 



at Arcacbon 712, 718 



at Aury 693, 695, 699 



at B61on 692 



at Brest 690 



at Caucale 685 



at CourseuUes 676 



at Fosse-Mort 689 



at Grand Camp 678 



at Granville 681,685 



at lie des Oiseaux 715 



at Isle de R6 705 



at Isle d' Oleron . . 703, 706 



at Labillon 714 



at La Hougue 679, 681 



at La Treniblade ... 710 



at La Trinity 795, 698 



at Le Vivier 687 



atL'Oricnt 694 



at Ludr^ 701 



at Mareunes 707,710 



at Eegn6ville 683 



at Sables d' Olonne . 703 



rage. 



Oyster culture at Vaunes 700 



at Verdou 711 



difficulties . . 686, 686, 690, 

 707, 717 



ill Fiance 673,674,725 



fostered 674,675, 



682, 685, 686, 687, 



691 , 696, 701 



on Britisb Cbanncl . . 673 



report on 673 



statistics 699, 710, 718 



decrees of 1852 675 



effect of copper on 796 



eggs, care of 747 



impregnation of 745 



fixation of 771 



food of 755 



licart beat of 775 



operations at Arcacbon 712 



pares . . . 676, 678, 680, 682, 683, 686, 

 692, 702, 707 



propagation 741 



aeration in 753 



reproduction 674, 684, 687 



sexes of 768 



spawn 674, 679, 686, 716 



viviers 708,710 



Oysters, attacbment of 756 



density of seawater on 751 



effect of currents on 752 



density of water 



on.-' 775 



lime on 753 



greening of 679, 698, 706, 707, 



708, 710, 711 

 effect of temperature on . . . 746 

 planted in Long Island 



Sound 743 



Portuguese 707, 711, 716 



selection for propagation . . 744 



P. 



Packing and labeling embryonic 



specimens 608 



Page, W. F, 882 



Paralichtbys dentatus 340 



oblongus 340 



Parasites of cod eggs 570 



Parepbippus .... 459, 466, 512, 532, 541, 549 



faber 493 



Paris Exijosition aquarium 640 



France 210 



Parker/Peter 642, 649 



W.K 516 



