Since 2006, the Senior Bishop of each tikanga (Māori, Pākehā, Pasefika) serves automatically as one of three co-equal Primates-and-Archbishops.
[2][3] By 1868, New Zealand had seven dioceses, Selwyn had come to be referred to as "the Primate", and the General Synod constitution as amended that year used this term.
In 1992, the General Synod of the church set up five hui amorangi, or regional bishoprics, to serve under the Bishop of Aotearoa.
Whakahuihui Vercoe duly stepped down at the end of that two-year term as Primate in 2006, when the church decided that three bishops shall share the position and style of archbishop, each representing one of the three tikanga, or cultural streams of the church: Te Pīhopatanga o Aotearoa (the Bishopric of Aotearoa, serving Māori), the Dioceses in New Zealand (serving Pākehā), and the Diocese of Polynesia.
Further changes to the office of primate were its limitation to a two-year term, to allow for greater participation in leadership, and its establishment as a triumvirate of bishops.