4.55.--Lecture of Harvard Zoological Club, "Some Recent Work on Paramecium," by Mr. H. O. Fish, in the Zoological Laboratory, Room 46.
5.00.--Cutter Lecture on Preventive Medicine, "The Phenomena of Infection," III, by Dr. Vaughan, in the Amphitheatre of Building E, Harvard Medical School, Longwood avenue, Boston.
Saturday, April 17.
Senior Songs due.
3.00.--University baseball team vs. West Point at West Point.
3.00.--University lacrosse team vs. Crescent Athletic Club at Brooklyn.
9.00.--Annual concert of the University Musical Clubs at the Harvard Club in New York.