Cichlornis llaneaeMegalurulus llaneae The Bougainville thicketbird (Cincloramphus llaneae) is a bird species.

It had been placed in the "Old World warbler" family Sylviidae, but it does not seem to be a close relative of the typical warblers; probably it belongs in the grass warbler family Locustellidae.

It is endemic to Bougainville Island.

Its natural habitat is montane forest with thick understory above 1500m[3].

This Locustellidae-related article is a stub.