APPLETON CHAPEL, SUNDAY EVENINGS.Services will be conducted: -

April 24 and May 1, R. v. George A. Gordon.

May 8, Rev. Wm. L. Rainsford, of St. George's Church, New York City.

May 15, Rev. Professor W. J. Tucker D. D., of Andover Theological School.

May 22, Rev. Phillips Brooks, D. D.

BOYLSTON PRIZE SPEAKING.The Boylston Prize Speaking occurs on Thursday, May 12. There will be a preliminary trial of all competitors on Saturday May 7, at 9 a.m., in Sanders Theatre.

HARVARD NATURAL HISTORY SOCIETY.On successive Wednesday evenings during term-time until about June 1, there will be given, under the auspices of this society, familiar talks upon the Massachusetts fauna. These talks deal with the haunts, habits, and peculiar forms of animals, thus furnishing a suitable introduction to shore and field collecting. They will be abundantly illustrated. They will be given in the Lawrence Scientific School building, west wing, room 4, and will be open only to members and graduates of the University. The subjects and speakers for the next four meetings are as follows:

April 27. Something about Crabs; Dr. J. S. Kingsley, Editor of the "American Naturalist."

May 4. Beetles; Mr. George Dimmock, Secretary of the Cambridge Entomological Club.

May 11. Massachusetts Spiders; Mr. James H. Emerton, author of "The Structure and Habits of Spiders."

GREEK READINGS.Professor Allen will read "The Clouds of Aristophanes" on Monday, April 25, May 2, and May 9. On Monday, May 16, and May 23, Professor Goodwin will read "The Frogs of Aristophanes."