Mimea, Matzenaner and Niessen-Stone and Messrs Ferrari-Fontana, Well and Ludikar. The Boston Elevated Railroad will run a special opera car from Harvard square on Monday, Wednesday and Friday evenings at 7.25.

Opera Association's Seats on Sale.

The seats for tonight's performance will be on sale to the members of the Harvard Opera Association at Amee's today. There will be about 80 seats, the majority of which will be in the second balcony. The reduction in prices to members of the association is as follows: $6 seats may be purchased for $2; $4 seats at $1.50; and $1.50 seats at 75 cents.

The association has tickets only for the Monday, Wednesday and Friday evening performances; these tickets will be put on sale at Amee's at 8 A. M. on Saturday, Tuesday and Thursday respectively; memberships cards must be shown on request.