Controversy has erupted over the planned reburial of bones purported to be those of Maori warrior leader Hone Heke.
Te Matarahurahu hapu leader David Rankin - who holds Heke's mere - removed bones from a Pakaraka cave two years ago and intends to rebury them at an unknown site near Kaikohe on August 31.
But Ngati Hine elder Erima Henare has raised the possibility that Mr Rankin took the wrong bones, claiming Heke's remains were sealed into the cave with concrete two decades ago.
Mr Rankin retaliated, saying Mr Henare knew nothing about the history of the burial caves and was seeking publicity. "These bones were removed two years ago, and Henare has said nothing over that time. Now he suddenly wakes up and starts firing off accusations."
Mr Henare said the decision to seal the cave was made at a meeting in Waitangi attended by Mr Rankin's late father, Graham, and his aunts Martha Moon, Margaret Puriri and Mere Ututaonga.