MARINE BIOLOGICAL LABORATORY, 



Received . 



Accession No. 45.332 



Given by 



W. T.C.H 



Place k 



riace, , :;> . ...i. en .. N-e 



ew YOTK Git V 



*** No book or pamphlet is to be removed from the Lab- 

 oratory without the permission of the Trustees. 



