X0202 4 2006-09-19 0000030419 R H DONNELLEY CORP RHD 0001212992 DENICOLA ANTHONY J C/O WELSH, CARSON, ANDERSON & STOWE 320 PARK AVENUE, SUITE 2500 NEW YORK NY 10022 1 0 1 0 Common Stock 2006-09-19 4 A 0 23 0 A 1777 D The Reporting Person also indirectly beneficially owns 5,981,631 shares held by Welsh, Carson, Anderson & Stowe IX, L.P. and 179,543 shares held by WD GP Associates, LLC. The Reporting Person is a managing member of the sole general partner of Welsh, Carson, Anderson and Stowe IX, L.P. and of WD GP Associates, LLC. Pursuant to Instruction (4)(b)(iv) of Form 4, the Reporting Person has elected to report as indirectly beneficially owned the entire number of securities benefically owned by each such entity. The Reporting Person disclaims beneficial ownership of any securities, and any proceeds thereof, that exceed his pecuniary interest therein, and/or that are not actually distributed to him. Jonathan M. Rather, Attorney-in-Fact 2006-09-20