Location: On Boomer and Broad Sound Ranges from Fitzroy River north to about Killarney; west to the Mackenzie and Isaac rivers. In my 1940 work this was listed only as a supposed part of either the Barada or Kabalbara tribes. Davidson (1938) correctly recognized it on his map as a separate tribe. Further comment under Kabalbara.
Co-ordinates: 149°35'E x 23°0'S
Area: 1,500 sq. m. (3,900 sq. km.)
References: Fox, 1900; Howitt, 1904; Davidson, 1938; Tindale, 1938 MS, 1940.
Alternative Names: Ja:mba (means camp), Yaamba, Yetti maralla (mari = man), Taruin-bura ('big river people,' a horde name).