Eucalyptus latens

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Narrow-leaved red mallee
Eucalyptus latens.jpg
Eucalyptus latens growing near Boxwood Hill, Western Australia
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Myrtales
Family: Myrtaceae
Genus: Eucalyptus
Species:
E. latens
Binomial name
Eucalyptus latens

Eucalyptus latens, commonly known as narrow-leaved red mallee, [2] 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.

Contents

flower buds Eucalyptus latens buds.jpg
flower buds
fruit Eucalyptus latens fruit.jpg
fruit

Description

Eucalyptus latens is a mallee that typically grows to a height of 2–5 m (6 ft 7 in–16 ft 5 in) and forms a lignotuber. It has smooth, grey to coppery bark. Young plants and coppice regrowth have narrow elliptic to oblong leaves that are 20–70 mm (0.79–2.76 in) long and 5–10 mm (0.20–0.39 in) wide. Adult leaves are the same glossy green on both sides, linear to narrow lance-shaped, 40–95 mm (1.6–3.7 in) long and 5–8 mm (0.20–0.31 in) wide on a petiole 3–10 mm (0.12–0.39 in) long. The flower buds are arranged in leaf axils in groups of seven, nine or eleven on an unbranched peduncle 4–10 mm (0.16–0.39 in) long, the individual buds on pedicels 2–3 mm (0.079–0.118 in) long. Mature buds are oval to spindle-shaped, 5–7 mm (0.20–0.28 in) long and 2–3 mm (0.079–0.118 in) wide with a conical operculum 3–4 mm (0.12–0.16 in) long. Flowering occurs between January and March and the flowers are creamy white. The fruit is a woody, barrel-shaped to shortened spherical capsule 4–5 mm (0.16–0.20 in) long and 3–4 mm (0.12–0.16 in) wide with the valves about level with the rim. [2] [3] [4]

Taxonomy and naming

Eucalyptus latens was first formally described in 1998 by Ian Brooker from a specimen he collected near North Bannister and the description was published in the journal Nuytsia [4] [5] The specific epithet (latens) is a Latin word meaning "hidden" or "secret", in reference to the type population being "hidden" in the jarrah forest. [4] [6]

Distribution and habitat

Narrow-leaved red mallee is found in woodland near North Bannister, Highbury, Kulin and near Boyagin Rock in the southern Wheatbelt region of Western Australia, growing in sandy-clay soils over laterite.

Conservation status

This eucalypt is classified as "not threatened" by the Western Australian Government Department of Parks and Wildlife. [2]

See also

Related Research Articles

<i>Eucalyptus foecunda</i> Species of eucalyptus

Eucalyptus foecunda, commonly known as narrow-leaved red mallee, Fremantle mallee or coastal dune mallee, is a species of plant in the myrtle family that is endemic to Western Australia. It has rough bark on the trunk, smooth bark above, narrow lance-shaped adult leaves, flower buds in groups of nine or eleven, creamy white flowers and cup-shaped fruit. It was previously included with the more widespread Eucalyptus leptophylla.

<i>Eucalyptus leptophylla</i> Species of plant

Eucalyptus leptophylla, commonly known as the March mallee, slender-leaved red mallee or narrow-leaved red mallee, is a species of mallee that is endemic to inland Australia. It has smooth greyish bark, linear to narrow lance-shaped, oblong or curved adult leaves, flower buds in groups of between seven and thirteen, creamy white flowers and cup-shaped, barrel-shaped or hemispherical fruit.

Eucalyptus gypsophila, also known as the kopi mallee, is a species of mallee that is native to Western Australia and South Australia. It has rough, flaky bark on the lower part of the trunk, smooth light grey bark above, lance-shaped adult leaves, flower buds mostly in groups of between seven and eleven, creamy white flowers and conical to cylindrical fruit.

<i>Eucalyptus hebetifolia</i> Species of eucalyptus

Eucalyptus hebetifolia is a species of mallee that is endemic to southern Western Australia. It has smooth grey and brownish bark with loose ribbons of bark near the base, lance-shaped adult leaves, flower buds in groups of up to thirteen, creamy white flowers and conical to barrel-shaped fruit.

<i>Eucalyptus johnsoniana</i> Species of eucalyptus

Eucalyptus johnsoniana, commonly known as Johnson's mallee, is a species of mallee that is endemic to Western Australia. It has smooth, greyish brown bark, sometimes with flaky to fibrous brownish bark at the base, lance-shaped adult leaves, flower buds in groups of seven, creamy white flowers and shortened spherical fruit with an unusually small opening.

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 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 quaerenda is a species of mallee that is endemic to the southwest of Western Australia. It is an often rounded mallee with foliage reaching the ground and has smooth bark, linear adult leaves, flower buds in groups of seven, creamy white flowers and shallow, cup-shaped to flattened spherical fruit.

<i>Eucalyptus rigidula</i> Species of eucalyptus

Eucalyptus rigidula, commonly known as stiff-leaved mallee, is a species of mallee that is endemic to Western Australia. It has smooth bark, linear to narrow elliptic or narrow lance-shaped leaves, flower buds in groups of nine or eleven, creamy white flowers and barrel-shaped to hemispherical fruit.

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.

<i>Eucalyptus uncinata</i> Species of grass

Eucalyptus uncinata, commonly known as the hook-leaved mallee, is a species of mallee that is endemic to the southwest of Western Australia. It has smooth bark, lance-shaped adult leaves, flower buds arranged in groups of nine to thirteen, creamy white flowers and barrel-shaped to oval or cylindrical fruit.

<i>Eucalyptus captiosa</i> Species of eucalyptus

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 cuprea, commonly known as the mallee box, is a species of mallee that is endemic to the west coast of Western Australia. It has rough, flaky bark on the base of its trunk, smooth coppery-coloured bark above, lance-shaped adult leaves, flower buds in groups of seven, creamy white flowers and conical to cup-shaped fruit.

Eucalyptus delicata is a species of tree that is endemic to Western Australia. It has rough, fibrous to scaly bark on the trunk, smooth white to greyish bark above, linear to narrow lance-shaped adult leaves, flower buds in groups of between seven and eleven, creamy white flowers and more or less spherical to barrel-shaped fruit.

<i>Eucalyptus discreta</i> Species of eucalyptus

Eucalyptus discreta is a species of shrub or mallee that is endemic to Western Australia. It has smooth creamy brown and pale grey bark, narrow-lance-shaped adult leaves, flower buds in groups of seven or nine, creamy-white flowers and barrel-shaped fruit.

<i>Eucalyptus halophila</i> Species of eucalyptus

Eucalyptus halophila, also known as salt lake mallee, is a species of mallee or a shrub, that is endemic to Western Australia. It has smooth white and grey bark, sometimes rough and fibrous on the lower trunk, linear to narrow elliptic adult leaves, flower buds usually in grows of seven, white flowers and shortened spherical to barrel-shaped 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.

<i>Eucalyptus socialis <span style="font-style:normal;">subsp.</span> eucentrica</i> Subspecies of plant

Eucalyptus socialis subsp. eucentrica, commonly known as the inland red mallee, is a subspecies of mallee that is endemic to inland Australia. It usually has rough bark on the base of the trunk, smooth bark above, lance-shaped adult leaves, flower buds in groups of between seven and eleven, pale creamy yellow flowers and barrel-shaped to urn-shaped or spherical fruit.

Eucalyptus socialis subsp. viridans, commonly known as the green-leaved red mallee, is a subspecies of mallee that is endemic to south-eastern Australia. It usually has rough bark on the base of the trunk, smooth bark above, lance-shaped adult leaves, flower buds in groups of between seven and eleven, pale creamy yellow flowers and barrel-shaped to urn-shaped or spherical fruit.

References

  1. "Eucalyptus latens". Australian Plant Census. Retrieved 10 September 2019.
  2. 1 2 3 "Eucalyptus latens". FloraBase . Western Australian Government Department of Parks and Wildlife.
  3. "Eucalyptus latens". Euclid: Centre for Australian National Biodiversity Research. Retrieved 1 June 2020.
  4. 1 2 3 Brooker, M. Ian H. (1988). "Eucalyptus foecunda revisited and six related new species (Myrtaceae)". Nuytsia. 6 (3): 332. Retrieved 10 September 2019.
  5. "Eucalyptus latens". APNI. Retrieved 10 September 2019.
  6. Francis Aubie Sharr (2019). Western Australian Plant Names and their Meanings. Kardinya, Western Australia: Four Gables Press. p. 235. ISBN   9780958034180.