Oct. i8g8. Annual Rki'out of thk Dirf.ctor. 265 



Oct. 9. — The East African Expedition — " Toyo to Ogaden and 



Berbera. " 

 D. G. Elliot, Curator Department of Zoology. 



Oct. 16.— " How Plants Travel." 



Dr. C. F. Millspaugh, Curator Department of Botany. 



Oct. 23. — " Gold Placer Mining." 



Mr. Henry W. Nichols, Assista^nt Curator Department 

 of Geology. 



Oct. 30. — "The Beetles of Chicago and Vicinity." 



Mr. Ed vard B. Chope, Assistant in Department of 

 Zoology. 



Nov. 6. — "A Visit to Queen Charlotte Islands." 



Dr. G. A. Dorsey, Assistant Curator Department of 

 Anthropology. 



Nov. 13. — "The Home of the Tsimshians." 



Dr. G. A. Dorsey, Assistant Curator Department of 

 Anthropology. 



Nov. 20. — " The Salmon of the Pacific Coast." 



Dr. S. E. Meek, Assistant Curator Department of 

 Zoology. 



Nov. 27. — " Mammoth Cave." 



Prof. O. C. Farrington, Curator Department of 

 Geology. 



The following is the Ninth Course, delivered in March and April, 

 i8g8, with subjects and lecturers: 



March 5. — •' Mammoth Cave." (Repeated by request.) 



Prof. O. C. Farrington, Curator Department of 

 Geology. 



March 12. — "The Everglades of Florida." 



Dr. David T. Day, U. S. Geological Survey. 



March ig. — "Oraibi— A Primitive Tusayan Pueblo." 



Dr. George A. Dorsey, Acting Curator Department 

 of Anthropology. 



March 26. — "Warning Colors and Mimicry in Animals." 



Prof. W. H. Dudley, Wisconsin State Normal School. 



