Australian Senate

Upper house of the Parliament of Australia

A crossbencher is a minor party or independent member of some legislatures, such as the Parliament of Australia. In the British House of Lords the term refers to members of the parliamentary group of non-political peers. They take their name from the crossbenches, between and perpendicular to the government and opposition benches, where crossbenchers sit in the chamber.

presiding officer of the upper house of the Australian Parliament