Eucalyptus magnificata

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Blue box
Eucalyptus magnificata.jpg
Eucalyptus magnificata near Hillgrove
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Myrtales
Family: Myrtaceae
Genus: Eucalyptus
Species:
E. magnificata
Binomial name
Eucalyptus magnificata

Eucalyptus magnificata, commonly known as blue box [2] or northern blue box, [3] is a species of small tree or sometimes a mallee that is restricted to a small area of New South Wales. It has rough, fibrous or flaky bark on the trunk and larger branches, smooth bark above, broadly lance-shaped to egg-shaped leaves, flower buds in groups of seven, white or pale yellow flowers and conical fruit.

Contents

adult leaves Eucalyptus magnificata leaves.jpg
adult leaves
flowers Eucalyptus magnificata flowers.jpg
flowers
fruit Eucalyptus magnificata fruit.jpg
fruit

Description

Eucalyptus magnificata is a tree or a mallee that typically grows to a height of 8–15 m (26–49 ft) and forms a lignotuber. It has rough, fibrous or flaky bark on the trunk and larger branches, smooth greyish bark above. Young plants and coppice regrowth have egg-shaped to more or less round leaves that are 35–80 mm (1.4–3.1 in) long and 35–65 mm (1.4–2.6 in) wide. Adult leaves are broadly lance-shaped to egg-shaped, the same shade of green on both sides, 50–150 mm (2.0–5.9 in) long and 30–65 mm (1.2–2.6 in) wide, tapering to a petiole 10–30 mm (0.39–1.18 in) long. The flower buds are arranged in groups of seven, either in leaf axils or on the end of branchlets, sometimes on a branching peduncle. The peduncle is 7–13 mm (0.28–0.51 in) long and the individual buds are on pedicels 1–4 mm (0.039–0.157 in) long. Mature buds are oval, sometimes glaucous, about 5 mm (0.20 in) long and 3–5 mm (0.12–0.20 in) wide with a conical to beaked operculum. Flowering occurs in June and November and the flowers are white, pale yellow or lemon-coloured. The fruit is a woody, conical capsule 5–9 mm (0.20–0.35 in) long wide with the valves enclosed below a thin rim. [2] [4] [5]

Taxonomy and naming

Eucalyptus magnificata was first formally described in 1990 by Lawrie Johnson and Ken Hill from a specimen collected by Richard Cambage near Uralla in 1917. [5] [6] The specific epithet (magnificata) is a Latin word meaning "magnified", referring to the leaves, buds and fruit which are larger than in related eucalypts. [5]

Distribution and habitat

Blue box grows in grassy woodland on shallow soils near Armidale in New South Wales and Stanthorpe in south-eastern Queensland. [2] [4]

Conservation status

This eucalypt is classified as "endangered" under the New South Wales Government Biodiversity Conservation Act 2016 . [3]

Related Research Articles

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

Eucalyptus polybractea, commonly known as the blue-leaved mallee or simply blue mallee, is a species of mallee that is endemic to south-eastern Australia. It has rough, fibrous or flaky bark on the lower part of the trunk, smooth greyish or brownish bark above, lance-shaped adult leaves, flower buds in groups of between seven and eleven, white flowers and cup-shaped or barrel-shaped fruit.

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

Eucalyptus lansdowneana, commonly known as the crimson mallee or the red-flowered mallee box, is a species of slender stemmed, straggly mallee that is endemic to a restricted area of South Australia. It has rough, fibrous or flaky bark at the base, smooth, grey over creamy-white bark, lance-shaped adult leaves, flower buds in groups of seven, crimson flowers and barrel-shaped fruit.

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

Eucalyptus baueriana, commonly known as blue box or round-leaved box, is a tree that is endemic to south-eastern Australia. It has rough, fibrous or flaky bark on the trunk and branches, egg-shaped adult leaves, oval to diamond-shaped flower buds arranged in groups of seven, white flowers and conical fruit.

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

Eucalyptus viridis, commonly known as the green mallee, is a species of mallee or small tree that is endemic to south-eastern, continental Australia. It has rough fibrous or flaky bark on the lower trunk, smooth bark above, linear to narrow lance-shaped adult leaves, flower buds in groups of seven or nine, white flowers and cup-shaped fruit.

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

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.

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

Eucalyptus conica, commonly known as fuzzy box, is a species of tree endemic to eastern Australia. It has rough, flaky bark on the trunk and larger branches, smooth above, lance-shaped adult leaves, oval to diamond-shaped flower buds mostly arranged on a branching inflorescence on the ends of the branchlets, white flowers and conical fruit.

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

Eucalyptus porosa, commonly known as mallee box, Quorn mallee or water mallee, is a species of mallee or a tree that is endemic to southern Australia. It has rough, fibrous or flaky bark on the trunk and larger branches, smooth greyish bark above, lance-shaped adult leaves, flower buds in groups of seven, white flowers and barrel-shaped or shortened spherical fruit.

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

Eucalyptus behriana, commonly known as bull mallee and broad-leaved box, is a species of mallee or small tree that is endemic to south-eastern Australia. It has rough, fibrous bark on the lower part of the trunk and smooth bark above, broadly lance-shaped adult leaves, flower buds in groups of seven, white flowers and cup-shaped or barrel-shaped fruit.

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

Eucalyptus albopurpurea, commonly known as the purple-flowered mallee box or Port Lincoln mallee, is a mallee or sometimes a tree that is endemic to South Australia. It has loose, fibrous grey-brown bark on the lower park of the trunk and smooth grey bark that is shed in strips on its upper parts. The leaves are lance-shaped to egg-shaped, the flower buds are spindle-shaped to club-shaped and the flowers are white, pink, mauve or purple. Flowering can occur in most months and the fruit are cup-shaped or barrel-shaped capsules.

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

Eucalyptus banksii, commonly known as the Tenterfield woollybutt, is a tree that is endemic to eastern Australia. It has rough fibrous or flaky bark, lance-shaped to curved leaves, flower buds without a pedicel in groups of seven in leaf axils, white flowers and hemispherical to cup-shaped or conical fruit.

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

Eucalyptus intertexta, commonly known as inland red box, western red box, gum coolibah or the bastard coolibah, is a species of tree that is endemic to central Australia. It has rough, fibrous or flaky bark on the base of the trunk, smooth white to brownish bark above, lance-shaped adult leaves, flower buds in groups of seven on the ends of branchlets, white flowers and cup-shaped to hemispherical fruit.

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

Eucalyptus largeana, commonly known as the Craven grey box, is a species of medium-sized to tall tree that is endemic to a restricted area of New South Wales. It has rough, fibrous or flaky bark on the trunk and larger branches, smooth greyish bark above, lance-shaped adult leaves, flower buds in groups of seven, white flowers and cup-shaped or barrel-shaped fruit.

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

Eucalyptus malacoxylon, commonly known as Moonbi apple box or apple box, is a species of small to medium-sized tree that is endemic to a restricted area of New South Wales. It has rough, fibrous or flaky bark on the trunk and larger branches, smooth bark on the thinnest branches, lance-shaped adult leaves, flower buds in groups of seven, white flowers and cup-shaped, conical or hemispherical fruit.

Eucalyptus limitaris is a species of tree or mallee that is endemic to north-west Australia. It has rough, flaky or fibrous bark on the trunk and branches, lance-shaped to curved adult leaves, flower buds in groups of seven on a branching peduncle and conical to barrel-shaped or cup-shaped fruit.

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

Eucalyptus lirata, commonly known as Kimberley yellowjacket, is a species of small tree or mallee that is endemic to the Kimberley region of Western Australia. It has rough, fibrous bark on the trunk and most of the branches, lance-shaped or curved adult leaves, flower buds arranged in groups of three, white flowers and cylindrical to cup-shaped fruit.

Eucalyptus obconica is a species of small tree or a mallee the is endemic to the Kimberley region of Western Australia. It has rough fibrous or flaky, wavy bark on the trunk and branches, lance-shaped to curved or oblong adult leaves, flower buds in groups of seven, white flowers and conical fruit.

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

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.

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

Eucalyptus microneura, commonly known as Gilbert River box, is a species of small to medium-sized tree that is endemic to Queensland. It has rough, fibrous or flaky bark on the trunk and branches, lance-shaped adult leaves, flowers in groups of seven on a branching peduncle, white flowers and conical fruit.

Eucalyptus tephrodes is a species of small tree or mallee that is endemic to Western Australia. It has rough bark on the trunk and larger branches, smooth bark above, egg-shaped to lance-shaped adult leaves, flower buds in groups of three on the ends of branchlets and cup-shaped to hemispherical fruit.

Eucalyptus silvestris is a species of mallee or small tree that is endemic to Victoria, Australia. It has rough, fibrous or flaky bark on the trunk and larger branches, smooth greyish brown bark above, glossy green, lance-shaped leaves, flower buds usually in groups of seven, white flowers and conical to cup-shaped fruit.

References

  1. ↑ "Eucalyptus macrorhyncha". Australian Plant Census. Retrieved 23 September 2019.
  2. 1 2 3 "Eucalyptus magnificata". Euclid: Centre for Australian National Biodiversity Research. Retrieved 1 June 2020.
  3. 1 2 "Northern blue box - profile". New South Wales Government Office of Environment and Heritage. Retrieved 23 September 2019.
  4. 1 2 Hill, Ken. "Eucalyptus magnificata". Royal Botanic Garden, Sydney. Retrieved 23 September 2019.
  5. 1 2 3 Johnson, Lawrence A.S.; Hill, Kenneth D. (1990). "Eucalyptus magnificata". Telopea. 4 (1): 72–74.
  6. ↑ "Eucalyptus magnificata". APNI. Retrieved 23 September 2019.
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