Corymbia hylandii explained

Corymbia hylandii, commonly known as Hyland's bloodwood,[1] is a species of small tree that is endemic to part of the Cape York Peninsula. 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 fruit.

Description

Corymbia hylandii is a tree that typically grows to a height of, rarely to and forms a lignotuber. It has rough, tessellated, grey-brown or red-brown bark on the trunk and larger branches. Young plants and coppice regrowth have elliptical to oblong leaves that are long, wide and arranged in opposite pairs. Adult leaves are arranged alternately, paler on the lower surface, lance-shaped, long and wide on a petiole long. The flower buds are arranged on the ends of branchlets on a thin, branched peduncle long, each branch of the peduncle with seven buds on pedicels long. Mature buds are pear-shaped to oval, long and wide with a rounded operculum. Flowering has been observed in April and June and the flowers are creamy white. The fruit is a woody urn-shaped capsule long and wide with a short neck and the valves enclosed in the fruit.[2] [3]

Taxonomy and naming

Hyland's bloodwood was first formally described in 1987 by Denis Carr and Stella Carr and was given the name Eucalyptus hylandii.[4] In 1995 Ken Hill and Lawrie Johnson changed the name to Corymbia hylandii.[5] The specific epithet (hylandii) honours Bernie Hyland.

Distribution and habitat

Corymbia hylandii grows in shallow soil on sandstone and granite ridges and is widespread on the northern and eastern Cape York Peninsula from Bathurst Bay to Laura.

Conservation status

This eucalypt is classified as of "least concern" under the Queensland Government Nature Conservation Act 1992.[6]

See also

Notes and References

  1. Web site: Corymbia hylandii . Euclid: Centre for Australian National Biodiversity Research . 6 June 2020.
  2. Web site: Corymbia hylandii (D.J. Carr & S.G.M. Carr) K.D. Hill & L.A.S. Johnson, Telopea 6: 283 (1995).. Eucalink. 1 October 2016. Royal Botanic Garden, Sydney.
  3. Hill . Kenneth D. . Johnson . Lawrence A.S. . Systematic studies in the eucalypts. 7. A revision of the bloodwoods, genus Corymbia (Myrtaceae) . Telopea . 13 December 1995 . 6 . 2-3 . 283–286 . 10.7751/telopea19953017. free .
  4. Web site: Eucalyptus hylandii. APNI. 14 February 2020.
  5. Web site: Corymbia hylandii. APNI. 14 February 2020.
  6. Web site: Species profile - Corymbia hylandii . Queensland Government Department of Environment and Science . 14 February 2020.