Austrobaileyales

The Austrobaileyales are an order of basal flowering plants, comprising the following families:

• Family Austrobaileyaceae[?]
• Family Trimeniaceae[?]
• Family Illiciaceae[?]
• Family Schisandraceae[?]

This essentially corresponds to the order Illiciales in the older Cronquist system, which only included the last two families.