24 



collected by Messrs. F. G. Sanborn, A. S. Packard, F. W. Put- 

 nam, and H. G. Hubbard. The Cave Beetles of Europe were 

 furnished by European friends. I have just finished a very de- 

 tailed catalogue of this collection, twenty-five pages in length. 

 In my opinion it is unrivalled here or abroad. 



In the Memoirs of the Museum, the third part of Mr. Louis 

 Cabot's description of the earlier stages of the Odonata is in 

 print, containing the Cordulina and the genera Pantala and 

 Tramea. A large number of drawings for the fourth part, the 

 Libellulina, are also finished. 



The Assistant has published the following papers during the 

 past academic year : — 



Myrmelonidse (end). Canadian Entomologist, 1888, Vol. XX. pp. 

 185-191, pp. 205-211. 



The Life of Dr. Christian Zimmermann. Canadian Entomologist, 1889, 

 Vol. XXL pp. 53-57, pp. 71-73. 



Die Spaltung einer Fliigels am das doppelte Adernetz zu zeigen. 

 Zoologischer Anzeiger, 1889, Vol. XIL pp. 377, 378. Mit einer photo- 

 graphischen Tafel. 



The Female of Eutermes Rippertii. Anatomy. Psyche, 1889, Vol. X. 

 pp. 203-208. 



Do Animals Count? Nature, Vol. XL. p. 319. 



Ueber die friiheren Zustande der Libellen, nebst Andeutung iiber die 

 Bildung der Thorax. Stettiner Entomologische Zeitung, 1889, Vol. L. 

 PP 1-4. 



