1S'J3.] Jidl. 



rare in the recent domesticated or wild do2[s. TLiere are also 

 otlier peculiarities. Probably it is an extinct species, and it 

 is a normal healthy specimen. 



Prof. Ryder made a written communication for the Pro- 

 ceedings, entitled, " The Adaptive Forms and the Vortex 

 Motion of the Substance of the Red Corpuscles of Verte- 

 brates." He gave orally the substance of the paper. 



The tellers reported the following named to have been duly 

 elected members of the Society : 



2218. Hon. Charles P. Daly, New York, N. Y. 



2219. Prof. Isaac H. Hall, New York, N. Y. 



2220. Gen. Isaac J. Wistar, Philadelphia. 



2221. Mr. Edward Vincent d'Invilliers, Philadelphia. 



2222. Prof. Waterman L. Hewitt, Ithaca, N. Y. 



2223. Dr. Justin Winsor, Cambridge, Mass. 



2224. Dr. William Hyde Appleton, Swarthmore, Pa. 



2225. Prof. James E. Rhoads, Bryn Mawr, Pa. 



Mr. Blodget obtained unanimous leave to make a commu- 

 nication. He had prepared a series of ten maps to show the 

 resources of the State of Pennsylvania for the Chicago 

 World's Fair. The maps are some thirty inches by twenty 

 inches. Bituminous coal, oil and other products are repre- 

 sented on the series of maps, showing their past and present 

 importance. The true capitalization of the yearly industrial 

 earnings of the State he finds to be about ^10,000,000,000. 

 The results have been reached by five or six months' labor. 



And the Society was adjourned by the President. 



