Eucalyptus eudesmioides, commonly known as mallalie,[2] desert gum or mallabie[3] is a species of mallee that is endemic to Western Australia.

[8] The specific epithet (eudesmioides) is a reference to the Eucalyptus subgenus Eudesmia.

[10] Mallalie occurs coastally and subcoastally from 100 kilometres (62 mi) north of Perth northwards to the Murchison River.

[4] The range extends from Carnarvon in the Gascoyne south to Wongan Hills in the Wheatbelt region of Western Australia.

[2] It grows in sandy soil on flat or low sloping areas in mallee woodland.