''Eucalyptus andrewsii'', commonly known as the New England blackbutt, is a tree native to

New South Wales New South Wales (commonly abbreviated as NSW) is a States and territories of Australia, state on the Eastern states of Australia, east coast of :Australia. It borders Queensland to the north, Victoria (state), Victoria to the south, and South ...

and

Queensland Queensland ( , commonly abbreviated as Qld) is a States and territories of Australia, state in northeastern Australia, and is the second-largest and third-most populous state in Australia. It is bordered by the Northern Territory, South Austr ...

in eastern Australia. It is a tree with rough bark on the trunk and larger branches, lance-shaped often curved leaves, flower buds in groups of between eleven and fifteen and hemispherical or cup-shaped fruit. Eucalyptus andrewsii buds

Description

''Eucalyptus andrewsii'' is a tree that grows to a height of with rough, finely fibrous, greyish brown bark on the trunk and main branches. The leaves on young plants are arranged in opposite pairs, broadly lance-shaped to egg-shaped, long, wide and bluish or greyish green. The adult leaves are lance-shaped, often curved, long and wide on a

petiole Petiole may refer to: *Petiole (botany), the stalk of a leaf, attaching the blade to the stem *Petiole (insect anatomy) In entomology, petiole is the technical term for the narrow waist of some hymenopteran insects, especially ants, bees, and ...

long. The leaves are the same colour on both surfaces. The flower buds are arranged in groups of between eleven and fifteen on a peduncle long, the individual buds on a

pedicel Pedicle or pedicel may refer to: Human anatomy *Pedicle of vertebral arch, the segment between the transverse process and the vertebral body, and is often used as a radiographic marker and entry point in vertebroplasty and kyphoplasty procedures ...

long. Mature buds are club-shaped, long and wide. Flowering occurs in summer and winter and the flowers are white. The fruit is a cup-shaped or hemispherical capsule, long and wide on a pedicel long.

Taxonomy and naming

''Eucalyptus andrewsii'' was first formally described in 1904 by

Joseph Maiden Joseph Henry Maiden (25 April 1859 – 16 November 1925) was a botanist who made a major contribution to knowledge of the Australian flora, especially the genus ''Eucalyptus''. This botanist is denoted by the author abbreviation when citing ...

from specimens collected in "many parts of the

New England New England is a region consisting of six states in the Northeastern United States: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont. It is bordered by the state of New York (state), New York to the west and by the ...

". The description was published in ''

Proceedings of the Linnean Society of New South Wales The Linnean Society of New South Wales promotes ''the Cultivation and Study of the Science of Natural History in all its Branches'' and was founded in Sydney, New South Wales (Australia) in 1874 and incorporated in 1884. History The Society succ ...

''. The

specific epithet In Taxonomy (biology), taxonomy, binomial nomenclature ("two-term naming system"), also called binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin gramm ...

(''andrewsii'') honours the Australian

geologist A geologist is a scientist who studies the structure, composition, and History of Earth, history of Earth. Geologists incorporate techniques from physics, chemistry, biology, mathematics, and geography to perform research in the Field research, ...

and

botanist Botany, also called plant science, is the branch of natural science and biology studying plants, especially Plant anatomy, their anatomy, Plant taxonomy, taxonomy, and Plant ecology, ecology. A botanist or plant scientist is a scientist who s ...

Ernest Clayton Andrews Ernest Clayton Andrews BA, FRS (18 October 1870 – 1 July 1948), commonly referred to as E. C. Andrews, was an Australian geologist and botanist. Early life and education Andrews was born in Balmain, New South Wales, second child of noted artist ...

Distribution and habitat

New England blackbutt grows in woodland on shallow stony rises north from the Niangala district in New South Wales to the Eungella district in Queensland. It occurs in scattered populations but is locally common.

References

{{Taxonbar, from=Q4529683 andrewsii Myrtales of Australia Flora of New South Wales Flora of Queensland Trees of Australia Plants described in 1904 Taxa named by Joseph Maiden