article: List of senators from South Australia
links: South Australia Australian Greens Protectionist Party 2022 Australian federal election Baden Teague National Party of Australia 2019 Australian federal election Centre Alliance John Olsen Nick Xenophon Team Australian Senate 2010 Australian federal election Penny Wong Federation of Australia National Labor Party Australian Labor Party Commonwealth Liberal Party Free Trade Party United Australia Party Tony Messner Liberal Party of Australia Rex Patrick Ron Elstob Alex Gallacher 2016 Australian federal election Steele Hall Nationalist Party (Australia) Nick Xenophon 2013 Australian federal election