N.Y. Not-for-Profit Corporation Law § 908
(d) After adoption of the plan of merger or consolidation by the board and members or shareholders of each constituent corporation, unless the merger or consolidation is abandoned in accordance with paragraph (b) of section 903 (Approval by members) and paragraph (b) of section 903 (Authorization by shareholders) of the business corporation law, a certificate of merger or consolidation, entitled "Certificate of merger (or consolidation) of .......... and .......... into .............. (names of corporations) under section 908 of the Not-for-Profit Corporation Law", shall be signed on behalf of each constituent corporation and delivered to the department of state.
(2) If the surviving or consolidated corporation is, or is to be formed under the law of any jurisdiction other than this state such certificate shall set forth:
(i) When such merger or consolidation has been effected: