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                            SUB-ITEM 77D(a): Exhibits
                            SELIGMAN PORTFOLIOS, INC.
                            Common Stock Portfolio




         Incorporated by reference to Post-Effective Amendment No. 37 to
         Registrant's Registration Statement on Form N-1A filed on February 28,
         2006 pursuant to Rule 485(a)(1) under the Securities Act of 1933, as
         amended.