Rebel Nationals MPs spark partyroom chaos

Matt Coughlan
Chaos has engulfed the Nationals party over the past few weeks


* Deputy leader Bridget McKenzie was forced to quit after a scandal.

* Queensland senator Matt Canavan quit cabinet to support Barnaby Joyce.

* Queensland MP Llew O'Brien moved the spill motion against McCormack, with Joyce seconding it.

* Michael McCormack survived a leadership challenge last week, defeating Joyce.

* David Littleproud replaced McKenzie.

* McCormack gave promotions to Keith Pitt, Darren Chester, Mark Coulton and Andrew Gee in a ministerial reshuffle.

* Canavan was not returned to the ministry.

* Joyce told Prime Minister Scott Morrison that McCormack rewarding only his supporters was "foolish" and left the government in a precarious position.

* Joyce denied reports his rebel group would cross the floor to vote against government legislation.

* O'Brien quit the Nationals party room but remains as a government MP, attending coalition joint partyroom meetings.