Haloragales is an order of flowering plants.[1] In the Cronquist system of classification of 1981, it was placed in subclass Rosidae and had this circumscription:
- order Haloragales
- family Haloragaceae (this includes water milfoil)
- family Gunneraceae
- ^ Cronquist, Arthur (1968). The Evolution and Classification of Flowering Plants. Houghton Mifflin. pp. 236–237. ISBN 978-0-395-05346-1.