Bursaria reevesii

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Bursaria reevesii
Bursaria reevesii.jpg
In the Australian National Botanic Gardens
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Apiales
Family: Pittosporaceae
Genus: Bursaria
Species:
B. reevesii
Binomial name
Bursaria reevesii
Flower detail Bursaria reevesii flowers.jpg
Flower detail

Bursaria reevesii is a species of flowering plant in the family Pittosporaceae and is endemic to a few places near Marlborough in Queensland. It is an erect or sprawling shrub with spiny side-shoots, egg-shaped adult leaves with the narrower end towards the base, flowers with five white petals, and rounded fruit.

Contents

Description

Bursaria reevesii is an erect or sprawling, multi-stemmed shrub that typically grows to a height of up to 3 m (9.8 ft), its young side-shoots armed with spines. New growth has elliptic leaves clustered around the spiny side-shoots, the edges of the leaves toothed. Adult growth has fewer spines and egg-shaped leaves with the narrower end towards the base, 16–30 mm (0.63–1.18 in) long and 5–8 mm (0.20–0.31 in) wide on a petiole 1–3 mm (0.039–0.118 in) long. The flowers are white and arranged in small groups, each flower on a pedicel 4–6 mm (0.16–0.24 in) long with paired bracts at the base. The sepals are 1–2 mm (0.039–0.079 in) long and spread from the base and the five petals are white, 5–6 mm (0.20–0.24 in) long and also spread from the base. Flowering mostly occurs in April and May and the fruit is a rounded capsule 6–9 mm (0.24–0.35 in) in diameter. [2]

Taxonomy

Bursaria reevesii was first formally described in 1999 by Lindy W. Cayzer, Michael Crisp and Ian Telford in the journal Australian Systematic Botany from specimens collected by Paul Irwin Forster in the Port Curtis district. [3] The specific epithet (reevesii) honours Roger D. Reeves of New Zealand, for his work on the flora of serpentinite areas. [2]

Distribution and habitat

This bursaria is only known from a few areas of serpentinite in the Marlborough area of Queensland. [2]

Related Research Articles

<i>Bursaria</i> Genus of flowering plants

Bursaria is a genus of eight species of flowering plants in the family Pittosporaceae and is endemic to Australia. They are shrubs or slender trees, often with spiny branches and have simple leaves, relatively small flowers with five sepals, five petals and five stamens, and fruit that is a flattened, thin-walled capsule.

<i>Petrophile shirleyae</i> Species of shrub native to Queensland in eastern Australia

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<i>Prostanthera spinosa</i> Species of plant

Prostanthera spinosa, commonly known as spiny mintbush, is a shrub that is endemic to south-eastern Australia. It has mauve to white flowers, spiny stems and aromatic foliage.

<i>Bossiaea obcordata</i> Species of legume

Bossiaea obcordata, commonly known as spiny bossiaea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is an erect, rigid shrub with spiny branches, heart-shaped to egg-shaped with the narrower end towards the base, and yellow and purplish-brown flowers.

<i>Leptospermum oligandrum</i> Species of shrub

Leptospermum oligandrum is a species of erect, spreading shrub that is endemic to the south-west of Western Australia. It has broadly egg-shaped to wedge-shaped leaves, white flowers arranged singly or in groups of up to three on the ends of short side branches and fruit that fall from the plant shortly after the seeds are released.

Leptospermum roei is a species of spreading shrub that is endemic to the southwest of Western Australia. It has thin, fibrous bark, long egg-shaped to narrow wedge-shaped leaves, white or pink flowers and small fruit that are shed with the seeds.

<i>Bossiaea brownii</i> Species of legume

Bossiaea brownii is a species of flowering plant in the family Fabaceae and is endemic to eastern Queensland. It is an erect shrub with egg-shaped leaves and yellow flowers with red markings.

<i>Bossiaea tasmanica</i> Species of legume

Bossiaea tasmanica is a species of flowering plant in the family Fabaceae and is endemic to Tasmania. It is a prostrate or low-lying shrub with spiny branches, elliptic to egg-shaped with the narrower end towards the base, and yellow and red to pink flowers.

<i>Boronia squamipetala</i> Species of flowering plant

Boronia squamipetala is a species of plant in the citrus family, Rutaceae, and is endemic to Queensland, Australia. It is an erect shrub with pinnate leaves with between five and thirteen elliptic leaflets, and green to white, four-petalled flowers with hairy backs.

<i>Leptospermum parvifolium</i> Australian species of plant

Leptospermum parvifolium, commonly known as lemon-scented tea-tree, is a species of shrub that is endemic to eastern Australia. It has thin, rough bark, egg-shaped leaves with the narrower end towards the base, white or pink flowers, and fruit with the remains of the sepals attached but that is shed when the seeds are mature.

<i>Leptospermum sericatum</i> Species of plant

Leptospermum sericatum is a species of erect shrub that is endemic to Queensland. It has thin, firm bark, narrow egg-shaped to elliptical leaves, white or pink flowers arranged usually singly on side shoots and fruit that falls from the plant when the seeds are released.

<i>Bursaria occidentalis</i> Species of flowering plant

Bursaria occidentalis is a species of flowering plant in the family Pittosporaceae and is endemic to Western Australia. It is a spiny tree or shrub with egg-shaped adult leaves, flowers with relatively small, hairy sepals and five spreading creamy-white petals, and inflated capsules.

<i>Pultenaea foliolosa</i> Species of legume

Pultenaea foliolosa, commonly known as the small-leaf bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to eastern Australia. It is an erect to low-lying shrub with elliptic to oblong leaves that are concave on the upper surface, and yellow to orange and reddish-brown flowers.

<i>Bossiaea carinalis</i> Species of legume

Bossiaea carinalis is a species of flowering plant in the family Fabaceae and is endemic to eastern Queensland. It is an erect shrub with narrow egg-shaped to lance-shaped leaves and pink to red and yellow flowers.

<i>Pultenaea microphylla</i> Species of flowering plant

Pultenaea microphylla is a species of flowering plant in the family Fabaceae and is endemic to eastern Australia. It is an erect to prostrate shrub with narrow egg-shaped leaves with the narrower end towards the base, and clusters of up to ten yellow to red flowers with reddish markings.

Bursaria calcicola is a species of flowering plant in the family Pittosporaceae and is endemic to a restricted area near Wombeyan Caves in New South Wales. It is a spiny, hairy, erect or sprawling shrub with clustered, narrowly elliptic to egg-shaped leaves, white flowers with triangular sepals, cream-coloured petals and flattened fruit.

Bursaria cayzerae is a species of flowering plant in the family Pittosporaceae and is endemic to the North Coast of New South Wales. It is a sparsely-branched shrub with spiny branches, narrowly elliptic leaves, flowers with five glabrous sepals, spreading white petals and five stamens, and flattened fruit.

<i>Bursaria incana</i> Species of plant

Bursaria incana, commonly known as prickly pine, box thorn, native box, native olive and mock orange, is a species of flowering plant in the family Pittosporaceae and is endemic to northern Australia. It is a tall shrub or small, sparse tree with softly-hairy foliage, heart-shaped leaves with the narrower end towards the base, leafy groups of white flowers with five spreading sepals, five spreading petals, and flattened fruit.

<i>Bursaria longisepala</i> Species of plant

Bursaria longisepala is a species of flowering plant in the family Pittosporaceae and is endemic to New South Wales. It is a spiny, sprawling shrub with narrowly elliptic leaves clustered around spiny side-shoots, flowers with relatively large sepals, five spreading white petals and five stamens, and concave fruit.

<i>Bursaria tenuifolia</i> Species of plant

Bursaria tenuifolia is a species of flowering plant in the family Pittosporaceae and is endemic to north-eastern Queensland. It is a shrub or spindly tree with elliptic to rhombic adult leaves, spiny foliage when young, flowers with five whitish petals, and slightly flattened, papery fruit.

References

  1. "Bursaria reevesii". Australian Plant Census. Retrieved 7 November 2021.
  2. 1 2 3 "Bursaria reevesii". Australian Biological Resources Study, Department of Agriculture, Water and the Environment: Canberra. Retrieved 7 November 2021.
  3. "Bursaria reevesii". APNI. Retrieved 7 November 2020.