Corymbia hendersonii

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Henderson's bloodwood
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Myrtales
Family: Myrtaceae
Genus: Corymbia
Species:
C. hendersonii
Binomial name
Corymbia hendersonii
Synonyms [1]

Eucalyptus hendersonii(K.D.Hill & L.A.S.Johnson) Brooker

Contents

Corymbia hendersonii, commonly known as Henderson's bloodwood, [2] is a species of tree that is endemic to Queensland. It has rough, tessellated bark on the trunk and branches, lance-shaped adult leaves, flower buds in groups of seven, creamy white flowers and urn-shaped to barrel-shaped fruit.

Description

Corymbia hendersonii is a tree that typically grows to a height of 25 m (82 ft) and forms a lignotuber. It has rough, tessellated bark on the trunk and branches. Young plants and coppice regrowth have linear to narrow lance-shaped leaves that are 42–95 mm (1.7–3.7 in) long, 7–20 mm (0.28–0.79 in) wide and paler on the lower surface. Adult leaves are arranged alternately, glossy dark green on the upper surface, much paler below, lance-shaped, 70–170 mm (2.8–6.7 in) long and 8–30 mm (0.31–1.18 in) wide, tapering to a petiole 9–26 mm (0.35–1.02 in) long. The flower buds are arranged on the ends of branchlets on a branched peduncle 2–20 mm (0.079–0.787 in) long, each branch of the peduncle with seven buds on pedicels 3–19 mm (0.12–0.75 in) long. Mature buds are oval, 8–12 mm (0.31–0.47 in) long and 4–6 mm (0.16–0.24 in) wide with a rounded or conical operculum. Flowering occurs from January to March and the flowers are creamy white. The fruit is a woody urn-shaped to barrel-shaped capsule 17–31 mm (0.67–1.22 in) long and 14–22 mm (0.55–0.87 in) wide with the valves enclosed in the fruit. [2] [3]

Taxonomy and naming

Corymbia hendersonii was first formally described in 1995 by Ken Hill and Lawrie Johnson from specimens collected by R.J. Henderon and others on the Blackdown Tableland in 1971. [3] [4] The specific epithet (hendersonii) honours the collector of the type specimens. [3]

Distribution and habitat

This eucalypt grows with others, usually on rocky slopes and ridges on the Blackdown Tableland, the Carnarvon Range west of Rockhampton and south the Cracow. [2] [3]

Conservation status

Henderson's bloodwood is listed as of "least concern" under the Queensland Government Nature Conservation Act 1992 . [5]

Related Research Articles

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<i>Corymbia bloxsomei</i> Species of plant

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Corymbia ellipsoidea is a species of tree that is endemic to Queensland. It has rough bark on the trunk and larger branches, lance-shaped adult leaves, flower buds usually in groups of seven, creamy white flowers and barrel-shaped to urn-shaped fruit.

Corymbia lamprophylla, commonly known as the shiny-leaved bloodwood, is a species of tree that is endemic to central Queensland. It has rough, tessellated bark on the trunk and larger branches, lance-shaped adult leaves, flower buds in groups of seven, creamy white flowers and urn-shaped fruit.

<i>Corymbia nesophila</i> Species of plant

Corymbia nesophila, commonly known as the Melville Island bloodwood, is a species of tree that is endemic to northern Australia. It has rough, tessellated bark on the trunk and branches, lance-shaped or curved adult leaves, flower buds in groups of seven, creamy white flowers and urn-shaped fruit.

Corymbia petalophylla is a species of tree that is endemic to Queensland. It has rough, tessellated bark on the trunk and branches, lance-shaped or curved adult leaves, flower buds in groups of seven, white flowers and barrel-shaped, urn-shaped or shortened spherical fruit.

Corymbia plena is a species of tree that is endemic to central Queensland. It has rough, chunky, tessellated bark on the trunk and branches, lance-shaped to curved adult leaves, flower buds in groups of seven, creamy white flowers and urn-shaped to barrel-shaped fruit.

Corymbia rhodops, commonly known as the red-throated bloodwood, is a species of tree that is endemic to Queensland. It has rough, tessellated bark on the trunk and larger branches, lance-shaped adult leaves, flower buds in groups of seven, creamy white flowers with a red centre, and urn-shaped to barrel-shaped fruit.

Corymbia stockeri, commonly known as the blotchy bloodwood, is a species of small tree that is endemic to Cape York Peninsula in Queensland. It has rough, tessellated bark on the trunk and branches, lance-shaped adult leaves, flower buds in groups of seven, creamy white flowers and barrel-shaped to urn-shaped fruit.

<i>Corymbia umbonata</i> Species of plant

Corymbia umbonata, commonly known as the rusty bloodwood, is a species of tree that is endemic to the Top End of the Northern Territory. It has thin, rough bark on the trunk, often also the branches, lance-shaped or curved adult leaves, flower buds in groups of seven, creamy white flowers and urn-shaped fruit.

<i>Corymbia watsoniana</i> Species of plant

Corymbia watsoniana, commonly known as the large-fruited yellowjacket, is a species of tree that is endemic to Queensland. It has rough, tessellated bark on the trunk and branches, egg-shaped to broadly lance-shaped adult leaves, flower buds in groups of seven, creamy white flowers and barrel-shaped or urn-shaped fruit.

Corymbia xanthope, commonly known as Glen Geddes bloodwood, is a species of tree that is endemic to a small area of Queensland. It has thick, rough bark on the trunk and branches with yellow bark visible underneath, lance-shaped to curved adult leaves, flower buds in groups of seven, creamy white flowers and urn-shaped fruit.

Corymbia novoguinensis is a species of tree that is native to New Guinea, some Torres Strait Island and the Cape York Peninsula. It has rough bark on the trunk and branches, lance-shaped adult leaves, flower buds in groups of seven, creamy white flowers and urn-shaped to barrel-shaped fruit.

References

  1. 1 2 "Corymbia hendersonii". Australian Plant Census. Retrieved 13 February 2020.
  2. 1 2 3 "Corymbia hendersonii". Euclid: Centre for Australian National Biodiversity Research. Retrieved 6 June 2020.
  3. 1 2 3 4 Hill, Kenneth D.; Johnson, Lawrence A.S. (13 December 1995). "Systematic studies in the eucalypts. 7. A revision of the bloodwoods, genus Corymbia (Myrtaceae)". Telopea. 6 (2–3): 279–281. doi: 10.7751/telopea19953017 .
  4. "Corymbia hendersonii". APNI. Retrieved 14 February 2020.
  5. "Species profile - Corymbia hendersonii". Queensland Government Department of Environment and Science. Retrieved 14 February 2020.