World Rugby has announced the 12-member panel that will referee at the 2015 World Cup as well as the seven assistant referees and four TMOs.
France will provide three referees in the form of Jérôme Garcès, Romain Poite and Pascal Gauzère. New Zealand, South Africa, England and Ireland will provide two each with one from the Welsh Rugby Union.
The full list of referees with their union and number of tests in brackets is: Wayne Barnes (RFU, 57), George Clancy (IRFU, 38), JP Doyle (RFU, 12), Jérôme Garcès (FFR, 22), Pascal Gauzere (FFR, 17), Glen Jackson (NZR, 10), Craig Joubert (SARU, 55), John Lacey (IRFU, 13), Nigel Owens (WRU, 60), Jaco Peyper (SARU, 20), Romain Poite (FFR, 39) and Chris Pollock (NZR, 18).
In addition, the full list of assistant referees with their union and number of tests as AR in brackets is: Federico Anselmi (UAR, five), Stuart Berry (SARU, 15), Mike Fraser (NZR, 10), Angus Gardner (ARU, two), Leighton Hodges (WRU, 19), Marius Mitrea (FIR, 13), Mathieu Raynal (FFR, nine).
The television match officials for the six-week tournament are: George Ayoub (ARU, 33), Graham Hughes (RFU, 60) Ben Skeen (NZR, 11) and Shaun Veldsman (SARU, 50).
The selection was made after a comprehensive review of refereeing performances by the World Rugby Match Official Selection Committee.
Chairman of the selection panel John Jeffrey said: "I want to congratulate all 12 referees, the seven ARs and four TMOs, who through very hard work and determination, have made it onto the panel for this year's Rugby World Cup.
"Since Rugby World Cup 2011, we have been focused on developing a strong panel that can preside over the 48 matches at this year's tournament. The fact that seven of the referee panel were involved in the 2011 tournament points to the big-match experience that they hold. Indeed, between the 12 of them, they have refereed no fewer than 361 internationals.
"The five referees who were not at RWC 2011 have done very well to progress through their own pathways, in SANZAR, in Europe and from the World Rugby U20 Championship, to make it to the biggest stage of all. The focus for all these match officials at this point is on consistency and performing at the highest level."
The individual match appointments will be announced in due course.