DEPARTMENT OF MARINE INVERTE15RATES. 



207 



each, were sent out in exchan.n'e to the followiiij;' inslitntioiis mid indi- 

 viduals : 



TlieMnseuin of Coiiipar-iitivc Zoology, Caiiibridj^e, Mass, ; The Ainer- 

 icau Museum of Natural History, New York City ; The IMinnesota 

 Aeadeniy oi' Natural Sciences, Minneapolis, Minn. ; Tuft's CoHe^tfe, I\led- 

 ford, Mass. ; Dr. E. C. Black, Wheatland, Ind. ; Mrs. John D. Swan, 

 Antwerp, N. Y. ; Prof. A. ])ugcs, (xuanajuato, Mexico. 



STATKMENT OF KNTUIKS IX TIM.; UKC0IU)-]!O(>K,S KKOM .IUL\' 1, 1885, TO JULY 1, 



188(5. 



Name of group. 



Crnstacciius 



Woriris 



Tunicatc'8 and Bi\yozoa. 

 Kadiate.s 



Sponges ami Protozoans 



Total 



Ei) tries to 

 July 1, 188.5. 



10, 127 

 1,114 



545 



11,030 



4,000 



Entries to 

 July 1, 1886. 



26, 8IG 



11,010 



1, 352 



829 



14, 771 



5, 328 



33, 8',)0 



Entrie.s 



during the 



year. 



I,4i3 



238 



284 



3,741 



1,328 



7, 074 



