Ireland have called in back-row Roger Wilson and lock Billy Holland to their training squad ahead of the game against England at the Aviva Stadium.
The Ulster and Munster players complete Joe Schmidt's 36-man group that will prepare for Sunday's critical Six Nations Championship showdown in Dublin.
Only prop James Cronin, flank Robbie Diack, scrum-half Kieran Marmion and prop Nathan White are unavailable due to injury as Ireland prepare for Sunday.
Forwards: Rory Best (Banbridge/Ulster), Sean Cronin (St. Mary's College/Leinster), Cian Healy (Clontarf/Leinster), Jamie Heaslip (Dublin University/Leinster), Iain Henderson (Ballynahinch/Ulster), Billy Holland (Cork Constitution/Munster), Mike McCarthy (Leinster), Jack McGrath (St. Mary's College/Leinster), Martin Moore (Lansdowne/Leinster), Jordi Murphy (Lansdowne/Leinster), Sean O'Brien (UCD/Leinster), Paul O'Connell (Young Munster/Munster), Tommy O'Donnell (UL Bohemians/Munster), Peter O'Mahony (Cork Constitution/Munster), Mike Ross (Clontarf/Leinster), Dominic Ryan (Lansdowne/Leinster), Richardt Strauss (Old Wesley/Leinster), Devin Toner (Lansdowne/Leinster), Roger Wilson (Ulster).
Backs: Isaac Boss (Terenure/Leinster), Tommy Bowe (Belfast Harlequins/Ulster), Darren Cave (Belfast Harlequins/Ulster), Gordon D'Arcy (Lansdowne/Leinster), Keith Earls (Young Munster/Munster), Luke Fitzgerald (Blackrock College/Leinster), Robbie Henshaw (Buccaneers/Connacht), Felix Jones (Shannon/Munster), David Kearney (Lansdowne/Leinster), Rob Kearney (UCD/Leinster), Ian Keatley (Young Munster/Munster), Ian Madigan (Blackrock College/Leinster), Conor Murray (Garryowen/Munster), Jared Payne (Ulster), Eoin Reddan (Lansdowne/Leinster), Jonathan Sexton (Racing Metro 92), Simon Zebo (Cork Con/Munster).
Not considered due to injury: James Cronin (Dolphin/Munster), Robbie Diack (Malone/Ulster), Kieran Marmion (Corinthians/Connacht), Nathan White (Galwegians/Connacht).