ITSELF ) 



x LIST OF ILLUSTRATIONS 



Facing 



SCALLOP SHUT .... 



SCALLOP OPEN .... 



SCALLOP PLACED ON ITS LEFT VALVE 



SCALLOP IN THE ACT OF TURNING OVER SO AS TO RIGHT 



SCALLOP BLOWING SPERMS INTO THE WATER 



OYSTER SPAT. .... 



SPAT SHELL ..... 



BUNDLES OF BROOD 



A WHELK FEEDING ON A CRAYFISH 



A MYSIDACEA .... 



BROKEN BOTTLE FROM THE BOTTOM OF THE SEA 



METHOD OF PHOTOGRAPHING WITH THE CAMERA ABOVE THE WATER 



PLAICE PARTIALLY BURIED IN MUD AND SAND 



ALARMED PERCH ADVANCING TOWARDS THE DARK CHAMBER IN 



THE POND .... 



SPECIAL APPARATUS AS DESIGNED BY THE AUTHOR 

 HOW TO SUGGEST TRANSPARENCY IN THE PHOTOGRAPHY OF MARINE 



ANIMALS . . .... 



LOW-POWER MICRO-PHOTOGRAPHY OF A PARTICULAR PART 

 HIGHER MAGNIFICATION OF POINT MARKED X X IN THE ABOVE 



ILLUSTRATION ....... 



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