Introductory. 



Section of Tongue. Injected. 

 " Liver. Cirrhosis. 



" Stomach. Normal. 



" Intestine. Tubercular. 



Allen Y. Moore. 



Diatoms from Coldwater, Mich., Encyonenia ccespitosum. 



MATERIAL. 



Prof. John Phin and D. Bryce Scott. 

 Foraminifera from Chalk. 



Polycystina from Barbadoes. 



Spicules of Gorgonia. Florida. 



Eugene Mauler. 



Diatomaceous deposit. Lake Majeur, Switzerland. 

 R. Hitchcock. 



Diatomaceous Deposit. 



Diatoms Kieselguhr de Soos pres Eger. Bohemia, 

 de Franzensbad. Bohemia, 

 d' Oran, Algeria. 

 Kieselguhr de Franzensbad. 

 Santa Flora. Italy. 



du Phosphate de Fer de Vivianite. Bohemia. 

 New Zealand Guano. 

 Chincha Island Guano. 

 D. Bryce Scott. 



Diatomaceous deposit. Port Hope, Canada. 

 Tous les Mois starch. 

 Calabar bean starch. (P/iysostigvia.) 

 R. Hitchcock. 

 Diatomaceous deposits. 

 Diatoms de Berlin de museum. 



d' Unterluss. Germany, 

 de rile de Mors. Jutland. 



Ciment de I'ile de Fur, dans le Limpjard. Jutland. 

 Moleur. Mors, Jutland. 

 C. S. Shultz. 

 Six brass cells. 



One glass slide, with brass cell and cover attached. 

 Rev. W. Huckel. 



Sea weed, Microcladia Coultcri, from Santa Cruz, Cal. Diatoms at- 

 tached. 

 J. D. Hyatt. 



