Mount House box | |
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Eucalyptus argillacea near Mount Barnett Station | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Myrtales |
Family: | Myrtaceae |
Genus: | Eucalyptus |
Species: | E. argillacea |
Binomial name | |
Eucalyptus argillacea | |
Eucalyptus argillacea, commonly known as Mount House box, [3] or northern grey box [4] is a tree that is endemic to northern Australia. It has rough, fibrous bark, lance-shaped adult leaves, flower buds usually in groups of seven, creamy white flowers and conical fruit.
Eucalyptus argillacea is a tree that typically grows to a height of 4 to 14 metres (13 to 46 ft) with rough, grey, fibrous bark on its trunk and branches. The adult leaves are elliptic to lance-shaped or egg-shaped, light green to greyish green, 50–140 mm (2.0–5.5 in) long and 7–35 mm (0.3–1 in) wide on a petiole 5–23 mm (0.20–0.91 in) long. The flower buds are arranged in groups of between three and seven on a peduncle 3–15 mm (0.1–0.6 in) long, the individual buds on a pedicel 2–5 mm (0.08–0.2 in) long. The mature buds are pear-shaped, oval or spindle-shaped, 6–10 mm (0.24–0.39 in) long and 4–6 mm (0.2–0.2 in) wide with a conical to beaked operculum 2–3 mm (0.079–0.12 in) long and 3–4 mm (0.12–0.16 in) wide. Flowering occurs from April to July or from October to December and the flowers are creamy white. The fruit is a conical capsule, 6–10 mm (0.24–0.39 in) long and 4–6 mm (0.16–0.24 in) wide. [3] [5] [6]
This species is similar to other box-type eucalypts found in tropical areas including E. tectifica , E. distans and E. obconica . [7]
Eucalyptus argillacea was first formally described in 1918 by William Vincent Fitzgerald and the description was publish in Joseph Maiden's book A Critical Revision of the Genus Eucalyptus from specimens collected by Fitzgerald in 1905 from around the base of Mount House. [8] [9] The specific epithet (argillacea) is a Latin word meaning "clayey", [10] referring to the soil at the type location. [5]
Mount House box is found along watercourses and on plains where it grows in alluvium and heavy clay soils. Populations are found in the Kimberley region of Western Australia, the Northern Territory and northern Queensland. [3]
Eucalyptus microcarpa, commonly known as grey box, is a species of tree that is endemic to southeastern continental Australia. It has rough, fibrous or flaky bark on the trunk, smooth whitish bark above, lance-shaped adult leaves, flower buds in groups of between seven and eleven, white flowers and oval, cylindrical or urn-shaped fruit.
Eucalyptus macarthurii, commonly known as the Camden woollybutt or Paddy's river box, is a species of medium-sized tree that is endemic to a small area of New South Wales. It has rough, fibrous bark on the trunk and larger branches, smooth above, narrow lance-shaped to curved adult leaves, flower buds in groups of seven, white flowers and small conical to bell-shaped fruit.
Eucalyptus quadrangulata, commonly known as the white-topped box or coast white box, is a species of small to medium-sized tree that is endemic to eastern Australia. It has rough, fibrous or flaky bark on the trunk and branches, lance-shaped to curved adult leaves, flower buds in groups of seven, white flowers and conical fruit.
Eucalyptus bridgesiana, commonly known as apple box, apple, apple gum or but-but, is a medium to large sized tree. It has rough, fibrous bark on the trunk and larger branches, smooth grey bark above, glossy green, lance-shaped adult leaves, flower buds in groups of seven, white flowers and hemispherical fruit.
Eucalyptus consideniana, commonly known as yertchuk, is a species of plant in the myrtle family and is endemic to south-eastern Australia. It is a tree with rough, fibrous, sometimes prickly bark on the trunk and larger branches, smooth grey bark above, lance-shaped or curved adult leaves, flower buds in groups of between eleven and nineteen, white flowers and conical to hemispherical fruit.
Eucalyptus volcanica is a species of tree that is endemic to northern New South Wales. It has rough, fibrous to flaky bark on the trunk, smooth bark above, lance-shaped or curved adult leaves, flower buds in groups of seven, white or creamy white flowers and cup-shaped or barrel-shaped fruit.
Eucalyptus dunnii, commonly known as Dunn's white gum or simply white gum, is a species of medium-sized to tall tree that is endemic to eastern Australia. It has rough bark near the base, smooth white to cream-coloured bark above, lance-shaped to curved adult leaves, flower buds in groups of seven, white flowers and cup-shaped, conical or hemispherical fruit.
Eucalyptus rudderi, or Rudder's box, is a species of tree that is endemic to northern New South Wales. It has rough fibrous or flaky bark on the trunk and branches, lance-shaped adult leaves, flower buds in groups of seven, white flowers and barrel-shaped or hemispherical fruit.
Eucalyptus rummeryi, commonly known as steel box, Rummery's box or brown box, is a species of medium-sized to tall tree that is endemic to northern New South Wales. It has rough bark on the trunk and branches, lance-shaped to curved adult leaves, flower buds in groups of three or seven on the ends of branchlets, white flowers and conical, hemispherical or cup-shaped fruit.
Eucalyptus griffithsii, commonly known as Griffith's grey gum, is a species of mallee or tree that is endemic to Western Australia. It has smooth grey to whitish bark, sometimes with rough, loose fibrous bark near the base of the trunk, lance-shaped adult leaves, flower buds in groups of three, white flowers and conical to cup-shaped fruit.
Eucalyptus petraea, commonly known as granite rock box, is a species of mallee or a small tree that is endemic to Western Australia. It has thin, ribbony or flaky to fibrous bark on the lower trunk, smooth greyish above, lance-shaped adult leaves, flower buds usually in groups of seven, creamy white flowers and conical fruit.
Eucalyptus platycorys, commonly known as Boorabbin mallee, is a species of mallee, rarely a small tree, that is endemic to Western Australia. It has rough, dark grey, fibrous and flaky bark on the trunk, smooth greyish bark above, lance-shaped adult leaves, flower buds usually in group of three, creamy white flowers and cup-shaped to cylindrical fruit.
Eucalyptus striaticalyx, commonly known as Cue York gum or kopi gum, is a species of tree or mallee that is endemic to Western Australia. It has thick, rough, fibrous bark on the trunk and larger branches, lance-shaped adult leaves, flower buds in groups of between seven and thirteen, creamy white flowers and conical to cup-shaped fruit.
Eucalyptus tectifica, commonly known as Darwin box, or grey box, is a species of tree that is endemic to northern Australia. It has rough, fibrous or flaky bark on the trunk and branches, lance-shaped or curved adult leaves, flower buds usually in groups of seven, creamy white flowers and conical, cup-shaped or barrel-shaped fruit.
Corymbia collina, commonly known as the silver-leaved bloodwood, is a species of tree that is endemic to Western Australia. It has thin patchy rough bark on some or all of the trunk, smooth white to pale grey bark above, lance-shaped to curved adult leaves, flower buds in groups of seven, creamy white flowers and barrel-shaped fruit.
Eucalyptus bakeri, commonly known as Baker's mallee or the mallee box, is a eucalypt that is endemic to eastern Australia. It has fibrous bark on the trunk and smooth white or grey bark above, narrow lance-shaped leaves, flower buds in groups of between seven and thirteen, white flowers and hemispherical or shortened spherical fruit.
Eucalyptus chlorophylla, commonly known as green-leaf box, northern glossy-leaved box or glossy-leaved box, is a species of eucalypt that is endemic to northern Australia. It is a tree or mallee, with hard, rough bark, lance-shaped or curved adult leaves, flower buds in groups of seven, creamy white flowers and usually conical fruit.
Eucalyptus distans, commonly known as the Katherine box, is a species of small tree that is endemic to northern parts of Australia. It has rough, fibrous grey bark, dull, narrow lance-shaped adult leaves, flower buds in groups of seven, creamy white flowers and cup-shaped to hemispherical or conical fruit.
Eucalyptus howittiana, commonly known as Howitt's box, is a species of tree that is endemic to a small area of Queensland. It has rough, fibrous and flaky bark on the trunk and branches, lance-shaped or egg-shaped adult leaves, flower buds in groups of between seven and eleven, creamy white flowers and shortened spherical to barrel-shaped fruit.
Eucalyptus neglecta, commonly known as Omeo gum, is a species of small tree that is endemic to a small area of Victoria, Australia. Older plants have rough, fibrous bark on the trunk, otherwise smooth grey to brownish bark, a crown of mostly lance-shaped, egg-shaped or oblong leaves arranged in opposite pairs, flower buds in groups of between seven and fifteen, white flowers and cup-shaped or conical fruit.