Eucalyptus horistes is a species of mallee or small tree that is endemic to Western Australia. It has smooth greyish bark, often with rough, firm fibrous bark on the base or all of the trunk, lance-shaped to elliptic adult leaves, flower buds in groups of between seven and thirteen, creamy white flowers and short cylindrical to shortened spherical fruit.
Eucalyptus deflexa, commonly known as Lake King mallee, is a species of mallee that is endemic to Western Australia. It has smooth grey to whitish bark, linear to elliptic or curved adult leaves, pendulous flower buds arranged in groups of seven, cream-coloured or pink flowers and pendulous barrel-shaped fruit.
Eucalyptus histophylla is a species of mallee or small tree that is endemic to southern Western Australia. It has smooth bark, often with ribbons of shed bark, linear to narrow lance-shaped adult leaves, flower buds arranged in groups in leaf axils, white flowers and cylindrical to barrel-shaped or conical fruit.
Eucalyptus latens, commonly known as narrow-leaved red mallee, is a species of mallee that is endemic to the south-west of Western Australia. It has smooth grey and coppery bark, linear to narrow lance-shaped adult leaves, flower buds in groups of seven to eleven or more, creamy white flowers and small barrel-shaped to shortened spherical fruit.
Eucalyptus livida, commonly known as wandoo mallee, is a species of mallee or small tree that is endemic to Western Australia. It has smooth bark, lance-shaped adult leaves, flower buds in groups of eleven or more, creamy white flowers and barrel-shaped fruit.
Eucalyptus luteola is a species of mallee that is endemic to a small area of Western Australia. It has smooth grey bark with rough greyish ribbons near the base, linear to narrow lance-shaped adult leaves, flower buds in groups of eleven to thirteen, lemon-coloured flowers and cylindrical to barrel-shaped fruit.
Eucalyptus microschema is a species of small, shrubby mallee that is endemic to the southwest of Western Australia. It has smooth, silvery grey bark, linear adult leaves, flower buds in groups of nine or eleven, white flowers and short, barrel-shaped fruit. It is restricted to a small area near Newdegate.
Eucalyptus obesa, commonly known as the Ninety Mile Tank mallee, is a species of mallee that is endemic to Western Australia. It has smooth, greyish to pale brown bark, usually lance-shaped adult leaves, flower buds in groups of between eleven and fifteen, creamy white flowers and shortened spherical to hemispherical fruit.
Eucalyptus perangusta, commonly known as fine-leaved mallee, is a species of mallee that is endemic to a small area on the south coast of Western Australia. It has smooth bark, glossy green, linear leaves, flower buds in groups of seven or nine, creamy white flowers and short, barrel-shaped fruit.
Eucalyptus petrensis, commonly known as limestone mallee, straggly mallee or koodjat, is a species of straggly mallee that is endemic to Western Australia. It has mostly smooth bark, lance-shaped adult leaves, flower buds in groups of between seven and thirteen, creamy white flowers and more or less spherical fruit.
Eucalyptus phaenophylla, also known as common southern mallee, is a species of mallee that is endemic to Western Australia. It has smooth bark, linear to narrow lance-shaped or narrow elliptical adult leaves, flower buds in groups of up to thirteen, pale lemon-coloured flowers and barrel-shaped, cylindrical or conical fruit.
Eucalyptus pluricaulis, commonly known as the purple-leaved mallee, is a species of mallee that is endemic to Western Australia. It has smooth bark, dull bluish green, lance-shaped leaves, flower buds in groups of between nine and fifteen, pale yellow flowers and cylindrical to barrel-shaped fruit.
Eucalyptus polita is a species of mallet or small tree that is endemic to the southwest of Western Australia. It has smooth, greyish bark, narrow lance-shaped adult leaves, flower buds in groups of between seven and eleven, white flowers and cup-shaped fruit.
Eucalyptus quadrans is a species of mallee or a small tree that is endemic to the southwest of Western Australia. It has smooth, greyish bark, narrow lance-shaped adult leaves, flower buds in groups of seven, white flowers and cup-shaped fruit that are square in cross-section.
Eucalyptus subtilis, commonly known as narrow-leaved mallee, is a species of mallee that is endemic to Western Australia. It has smooth bark, linear adult leaves, flower buds in groups of nine or eleven, cream-coloured flowers and usually cup-shaped fruit.
Eucalyptus aequioperta, commonly known as the Welcome Hill gum, is a mallee, sometimes a tree and is endemic to Western Australia. It has rough bark on the lower half of the trunk, lance-shaped leaves, flower buds in groups of between seven and fifteen, white flowers and more or less cup-shaped fruit.
Eucalyptus captiosa is a species of mallee that is endemic to the south-west of Western Australia. It has smooth bark, lance-shaped adult leaves, groups of three or seven, slightly ribbed flower buds arranged in leaf axils, pale yellow flowers and cup shaped fruit.
Eucalyptus densa is a species of mallee or mallet that is endemic to Western Australia. It has smooth greyish bark that is shed in curly strips, linear to narrow lance-shaped adult leaves, long, spindle-shaped flower buds in groups of seven or nine, pale yellow or lemon-coloured flowers and conical, cylindrical or barrel-shaped fruit.
Eucalyptus opimiflora, commonly known as northern silver mallee, is a species of mallee that is endemic to near-coastal areas of Western Australia between Perth and Geraldton. It has smooth grey bark, lance-shaped adult leaves, flower buds in groups of between seven and fifteen, creamy white flowers and conical to hemispherical fruit.
Eucalyptus orthostemon is a species of mallee that is endemic to the south-west of Western Australia. It has smooth coppery and greyish bark, linear adult leaves, oval to spindle-shaped buds in groups of seven, creamy white flowers and conical to cup-shaped fruit.
