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REPORT ON THE CRUSTACEA. 



By Walter Faxon. 



During the year past the collection of Crustacea has been 

 thoroughly overhauled and put into perfect order. Material has 

 been brought together to illustrate the Pacific and Indo-Asiatic 

 Faunae. Exchanges have been made with the United States 

 National Museum, the Massachusetts Fish Commission, Professor 

 F. W. Cragin, etc. Our collection of Caprellidae has been re- 

 turned by Dr. P. Mayer. It has furnished valuable material to 

 Dr. Mayer in the preparation of his supplement to the Mono- 

 graph of the Caprellidse (Fauna und Flora des Golfes von 

 Neapel), published at Berlin during the current year. I have 

 published a Supplement to my Revision of the Astacidse, based 

 upon the material in our Museum and in the United States 

 National Museum, in the Proc. U. S. Nat. Mus„ Vol. XII. 



