Definitions
There is 1 meaning of the phrase
Order Papaverales.
Order Papaverales - as a noun
An order of dicotyledonous plants, containing the families capparidaceae, cruciferae, moringaceae, papaveraceae, resedaceae, and tovariaceae (rhoeadales, papaverales)
Synonyms (Exact Relations)
order rhoeadalespapaveralesrhoeadales