'A ^ ' *& M ?* yj ->~ U & o- ^ Sjpc^' '«>£* '-$& 7^ J£M J» to r&^jf ' b- < t Return to LIBRARY OF MARINE BIOLOGICAL LABORATORY WOODS HOLE, MASS Loaned by American Museum of Natural HistOry THE CANADIAjrfv^^T ^ '1 ENTOMOLOGIST VOLUME *t gbitei bo the |lcb Head Master